| 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 | $139.39 | 9.556% | $152.7101 | $152.71 | $152.70 | $152.70 |
| Purchase #2 | $66.91 | 11.866% | $74.8495 | $74.85 | $74.85 | $74.80 |
| Purchase #3 | $244.37 | 8.487% | $265.1097 | $265.11 | $265.10 | $265.10 |
| Purchase #4 | $77.52 | 8.374% | $84.0115 | $84.01 | $84.00 | $84.00 |
| Purchase #5 | $164.98 | 5.663% | $174.3228 | $174.32 | $174.30 | $174.30 |
| Purchase #6 | $154.92 | 10.544% | $171.2548 | $171.25 | $171.25 | $171.30 |
| Purchase #7 | $57.25 | 11.770% | $63.9883 | $63.99 | $64.00 | $64.00 |
| 7 purchase totals = | $905.34 | $986.2467 | $986.24 | $986.20 | $986.20 | |