| 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 | $237.85 | 6.342% | $252.9344 | $252.93 | $252.95 | $252.90 |
| Purchase #2 | $26.78 | 6.621% | $28.5531 | $28.55 | $28.55 | $28.60 |
| Purchase #3 | $154.50 | 3.686% | $160.1949 | $160.19 | $160.20 | $160.20 |
| Purchase #4 | $91.99 | 7.582% | $98.9647 | $98.96 | $98.95 | $99.00 |
| Purchase #5 | $177.70 | 12.688% | $200.2466 | $200.25 | $200.25 | $200.20 |
| Purchase #6 | $209.47 | 5.502% | $220.995 | $221.00 | $221.00 | $221.00 |
| Purchase #7 | $98.44 | 7.857% | $106.1744 | $106.17 | $106.15 | $106.20 |
| 7 purchase totals = | $996.73 | $1,068.0631 | $1,068.05 | $1,068.05 | $1,068.10 | |