| 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 | $59.43 | 13.335% | $67.355 | $67.36 | $67.35 | $67.40 |
| Purchase #2 | $204.72 | 7.610% | $220.2992 | $220.30 | $220.30 | $220.30 |
| Purchase #3 | $83.86 | 10.660% | $92.7995 | $92.80 | $92.80 | $92.80 |
| Purchase #4 | $178.37 | 5.275% | $187.779 | $187.78 | $187.80 | $187.80 |
| Purchase #5 | $161.58 | 4.698% | $169.171 | $169.17 | $169.15 | $169.20 |
| Purchase #6 | $158.78 | 11.510% | $177.0556 | $177.06 | $177.05 | $177.10 |
| Purchase #7 | $111.58 | 4.153% | $116.2139 | $116.21 | $116.20 | $116.20 |
| 7 purchase totals = | $958.32 | $1,030.6732 | $1,030.68 | $1,030.65 | $1,030.80 | |