| 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 | $91.87 | 4.804% | $96.2834 | $96.28 | $96.30 | $96.30 |
| Purchase #2 | $71.92 | 9.104% | $78.4676 | $78.47 | $78.45 | $78.50 |
| Purchase #3 | $212.82 | 10.119% | $234.3553 | $234.36 | $234.35 | $234.40 |
| Purchase #4 | $112.54 | 7.694% | $121.1988 | $121.20 | $121.20 | $121.20 |
| Purchase #5 | $53.35 | 4.243% | $55.6136 | $55.61 | $55.60 | $55.60 |
| Purchase #6 | $35.75 | 7.193% | $38.3215 | $38.32 | $38.30 | $38.30 |
| Purchase #7 | $246.95 | 4.296% | $257.559 | $257.56 | $257.55 | $257.60 |
| 7 purchase totals = | $825.20 | $881.7992 | $881.80 | $881.75 | $881.90 | |