| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $233.58 | 11.580% | $260.6286 | $260.63 | $260.65 | $260.60 |
| Purchase #2 | $165.45 | 13.283% | $187.4267 | $187.43 | $187.45 | $187.40 |
| Purchase #3 | $104.63 | 6.485% | $111.4153 | $111.42 | $111.40 | $111.40 |
| Purchase #4 | $140.73 | 8.658% | $152.9144 | $152.91 | $152.90 | $152.90 |
| Purchase #5 | $182.75 | 6.269% | $194.2066 | $194.21 | $194.20 | $194.20 |
| Purchase #6 | $204.75 | 10.857% | $226.9797 | $226.98 | $227.00 | $227.00 |
| Purchase #7 | $153.34 | 12.843% | $173.0335 | $173.03 | $173.05 | $173.00 |
| 7 purchase totals = | $1,185.23 | $1,306.6048 | $1,306.61 | $1,306.65 | $1,306.50 | |