| 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 | $140.29 | 10.519% | $155.0471 | $155.05 | $155.05 | $155.00 |
| Purchase #2 | $130.92 | 9.338% | $143.1453 | $143.15 | $143.15 | $143.10 |
| Purchase #3 | $169.37 | 11.165% | $188.2802 | $188.28 | $188.30 | $188.30 |
| Purchase #4 | $59.65 | 9.438% | $65.2798 | $65.28 | $65.30 | $65.30 |
| Purchase #5 | $42.71 | 11.715% | $47.7135 | $47.71 | $47.70 | $47.70 |
| Purchase #6 | $220.47 | 4.760% | $230.9644 | $230.96 | $230.95 | $231.00 |
| Purchase #7 | $212.78 | 13.229% | $240.9287 | $240.93 | $240.95 | $240.90 |
| 7 purchase totals = | $976.19 | $1,071.3590 | $1,071.36 | $1,071.40 | $1,071.30 | |