| 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 | $248.40 | 13.109% | $280.9628 | $280.96 | $280.95 | $281.00 |
| Purchase #2 | $162.67 | 6.740% | $173.634 | $173.63 | $173.65 | $173.60 |
| Purchase #3 | $153.46 | 3.264% | $158.4689 | $158.47 | $158.45 | $158.50 |
| Purchase #4 | $40.93 | 7.413% | $43.9641 | $43.96 | $43.95 | $44.00 |
| Purchase #5 | $143.70 | 11.705% | $160.5201 | $160.52 | $160.50 | $160.50 |
| Purchase #6 | $218.55 | 11.273% | $243.1871 | $243.19 | $243.20 | $243.20 |
| Purchase #7 | $21.69 | 11.177% | $24.1143 | $24.11 | $24.10 | $24.10 |
| 7 purchase totals = | $989.40 | $1,084.8513 | $1,084.84 | $1,084.80 | $1,084.90 | |