| 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 | $65.40 | 4.785% | $68.5294 | $68.53 | $68.55 | $68.50 |
| Purchase #2 | $77.35 | 13.156% | $87.5262 | $87.53 | $87.55 | $87.50 |
| Purchase #3 | $79.29 | 3.233% | $81.8534 | $81.85 | $81.85 | $81.90 |
| Purchase #4 | $76.65 | 5.213% | $80.6458 | $80.65 | $80.65 | $80.60 |
| Purchase #5 | $114.71 | 5.619% | $121.1556 | $121.16 | $121.15 | $121.20 |
| Purchase #6 | $216.94 | 5.342% | $228.5289 | $228.53 | $228.55 | $228.50 |
| Purchase #7 | $188.39 | 6.529% | $200.69 | $200.69 | $200.70 | $200.70 |
| 7 purchase totals = | $818.73 | $868.9293 | $868.94 | $869.00 | $868.90 | |