| 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 | $120.28 | 11.574% | $134.2012 | $134.20 | $134.20 | $134.20 |
| Purchase #2 | $112.91 | 5.516% | $119.1381 | $119.14 | $119.15 | $119.10 |
| Purchase #3 | $52.49 | 6.237% | $55.7638 | $55.76 | $55.75 | $55.80 |
| Purchase #4 | $234.39 | 12.838% | $264.481 | $264.48 | $264.50 | $264.50 |
| Purchase #5 | $103.48 | 3.672% | $107.2798 | $107.28 | $107.30 | $107.30 |
| Purchase #6 | $107.48 | 11.252% | $119.5736 | $119.57 | $119.55 | $119.60 |
| Purchase #7 | $128.96 | 4.795% | $135.1436 | $135.14 | $135.15 | $135.10 |
| 7 purchase totals = | $859.99 | $935.5811 | $935.57 | $935.60 | $935.60 | |