| 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 | $142.47 | 11.770% | $159.2387 | $159.24 | $159.25 | $159.20 |
| Purchase #2 | $61.25 | 11.519% | $68.3054 | $68.31 | $68.30 | $68.30 |
| Purchase #3 | $44.42 | 8.572% | $48.2277 | $48.23 | $48.25 | $48.20 |
| Purchase #4 | $244.36 | 13.506% | $277.3633 | $277.36 | $277.35 | $277.40 |
| Purchase #5 | $202.26 | 6.646% | $215.7022 | $215.70 | $215.70 | $215.70 |
| Purchase #6 | $155.59 | 11.583% | $173.612 | $173.61 | $173.60 | $173.60 |
| Purchase #7 | $141.29 | 12.429% | $158.8509 | $158.85 | $158.85 | $158.90 |
| 7 purchase totals = | $991.64 | $1,101.3002 | $1,101.30 | $1,101.30 | $1,101.30 | |