| 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 | $78.65 | 13.383% | $89.1757 | $89.18 | $89.20 | $89.20 |
| Purchase #2 | $174.63 | 10.380% | $192.7566 | $192.76 | $192.75 | $192.80 |
| Purchase #3 | $94.86 | 12.503% | $106.7203 | $106.72 | $106.70 | $106.70 |
| Purchase #4 | $246.47 | 4.519% | $257.608 | $257.61 | $257.60 | $257.60 |
| Purchase #5 | $66.25 | 10.408% | $73.1453 | $73.15 | $73.15 | $73.10 |
| Purchase #6 | $19.68 | 11.503% | $21.9438 | $21.94 | $21.95 | $21.90 |
| Purchase #7 | $36.73 | 11.678% | $41.0193 | $41.02 | $41.00 | $41.00 |
| 7 purchase totals = | $717.27 | $782.3690 | $782.38 | $782.35 | $782.30 | |