| 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 | $138.67 | 9.129% | $151.3292 | $151.33 | $151.35 | $151.30 |
| Purchase #2 | $213.55 | 3.112% | $220.1957 | $220.20 | $220.20 | $220.20 |
| Purchase #3 | $10.52 | 12.446% | $11.8293 | $11.83 | $11.85 | $11.80 |
| Purchase #4 | $116.88 | 12.801% | $131.8418 | $131.84 | $131.85 | $131.80 |
| Purchase #5 | $96.68 | 6.747% | $103.203 | $103.20 | $103.20 | $103.20 |
| Purchase #6 | $182.65 | 7.850% | $196.988 | $196.99 | $197.00 | $197.00 |
| Purchase #7 | $237.85 | 9.684% | $260.8834 | $260.88 | $260.90 | $260.90 |
| 7 purchase totals = | $996.80 | $1,076.2704 | $1,076.27 | $1,076.35 | $1,076.20 | |