| 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 | $66.98 | 6.710% | $71.4744 | $71.47 | $71.45 | $71.50 |
| Purchase #2 | $107.76 | 5.728% | $113.9325 | $113.93 | $113.95 | $113.90 |
| Purchase #3 | $6.25 | 6.254% | $6.6409 | $6.64 | $6.65 | $6.60 |
| Purchase #4 | $46.39 | 9.532% | $50.8119 | $50.81 | $50.80 | $50.80 |
| Purchase #5 | $124.34 | 8.743% | $135.211 | $135.21 | $135.20 | $135.20 |
| Purchase #6 | $79.38 | 8.630% | $86.2305 | $86.23 | $86.25 | $86.20 |
| Purchase #7 | $60.71 | 12.393% | $68.2338 | $68.23 | $68.25 | $68.20 |
| 7 purchase totals = | $491.81 | $532.5350 | $532.52 | $532.55 | $532.40 | |