| 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 | $64.35 | 10.491% | $71.101 | $71.10 | $71.10 | $71.10 |
| Purchase #2 | $216.48 | 3.529% | $224.1196 | $224.12 | $224.10 | $224.10 |
| Purchase #3 | $153.65 | 11.541% | $171.3827 | $171.38 | $171.40 | $171.40 |
| Purchase #4 | $91.82 | 6.844% | $98.1042 | $98.10 | $98.10 | $98.10 |
| Purchase #5 | $180.41 | 7.671% | $194.2493 | $194.25 | $194.25 | $194.20 |
| Purchase #6 | $146.55 | 11.467% | $163.3549 | $163.35 | $163.35 | $163.40 |
| Purchase #7 | $22.35 | 5.677% | $23.6188 | $23.62 | $23.60 | $23.60 |
| 7 purchase totals = | $875.61 | $945.9305 | $945.92 | $945.90 | $945.90 | |