| 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 | $178.30 | 10.362% | $196.7754 | $196.78 | $196.80 | $196.80 |
| Purchase #2 | $119.58 | 6.121% | $126.8995 | $126.90 | $126.90 | $126.90 |
| Purchase #3 | $6.35 | 12.714% | $7.1573 | $7.16 | $7.15 | $7.20 |
| Purchase #4 | $56.50 | 7.406% | $60.6844 | $60.68 | $60.70 | $60.70 |
| Purchase #5 | $136.81 | 11.140% | $152.0506 | $152.05 | $152.05 | $152.10 |
| Purchase #6 | $37.99 | 8.231% | $41.117 | $41.12 | $41.10 | $41.10 |
| Purchase #7 | $19.75 | 11.271% | $21.976 | $21.98 | $22.00 | $22.00 |
| 7 purchase totals = | $555.28 | $606.6602 | $606.67 | $606.70 | $606.80 | |