| 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 | $237.91 | 10.173% | $262.1126 | $262.11 | $262.10 | $262.10 |
| Purchase #2 | $101.95 | 4.674% | $106.7151 | $106.72 | $106.70 | $106.70 |
| Purchase #3 | $75.35 | 11.228% | $83.8103 | $83.81 | $83.80 | $83.80 |
| Purchase #4 | $222.49 | 11.520% | $248.1208 | $248.12 | $248.10 | $248.10 |
| Purchase #5 | $141.32 | 12.467% | $158.9384 | $158.94 | $158.95 | $158.90 |
| Purchase #6 | $224.74 | 10.271% | $247.823 | $247.82 | $247.80 | $247.80 |
| Purchase #7 | $161.76 | 4.566% | $169.146 | $169.15 | $169.15 | $169.10 |
| 7 purchase totals = | $1,165.52 | $1,276.6662 | $1,276.67 | $1,276.60 | $1,276.50 | |