| 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 | $248.92 | 5.828% | $263.4271 | $263.43 | $263.45 | $263.40 |
| Purchase #2 | $44.78 | 4.636% | $46.856 | $46.86 | $46.85 | $46.90 |
| Purchase #3 | $91.79 | 3.271% | $94.7925 | $94.79 | $94.80 | $94.80 |
| Purchase #4 | $29.72 | 13.579% | $33.7557 | $33.76 | $33.75 | $33.80 |
| Purchase #5 | $186.63 | 13.766% | $212.3215 | $212.32 | $212.30 | $212.30 |
| Purchase #6 | $228.44 | 5.694% | $241.4474 | $241.45 | $241.45 | $241.40 |
| Purchase #7 | $25.27 | 12.607% | $28.4558 | $28.46 | $28.45 | $28.50 |
| 7 purchase totals = | $855.55 | $921.0560 | $921.07 | $921.05 | $921.10 | |