| 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 | $168.67 | 9.701% | $185.0327 | $185.03 | $185.05 | $185.00 |
| Purchase #2 | $91.70 | 7.626% | $98.693 | $98.69 | $98.70 | $98.70 |
| Purchase #3 | $24.60 | 10.457% | $27.1724 | $27.17 | $27.15 | $27.20 |
| Purchase #4 | $92.46 | 12.469% | $103.9888 | $103.99 | $104.00 | $104.00 |
| Purchase #5 | $19.42 | 9.647% | $21.2934 | $21.29 | $21.30 | $21.30 |
| Purchase #6 | $143.92 | 13.482% | $163.3233 | $163.32 | $163.30 | $163.30 |
| Purchase #7 | $142.79 | 9.165% | $155.8767 | $155.88 | $155.90 | $155.90 |
| 7 purchase totals = | $683.56 | $755.3803 | $755.37 | $755.40 | $755.40 | |