| 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 | $92.37 | 4.597% | $96.6162 | $96.62 | $96.60 | $96.60 |
| Purchase #2 | $64.28 | 4.745% | $67.3301 | $67.33 | $67.35 | $67.30 |
| Purchase #3 | $19.49 | 12.855% | $21.9954 | $22.00 | $22.00 | $22.00 |
| Purchase #4 | $168.92 | 12.726% | $190.4168 | $190.42 | $190.40 | $190.40 |
| Purchase #5 | $205.61 | 9.517% | $225.1779 | $225.18 | $225.20 | $225.20 |
| Purchase #6 | $126.75 | 7.251% | $135.9406 | $135.94 | $135.95 | $135.90 |
| Purchase #7 | $150.77 | 6.711% | $160.8882 | $160.89 | $160.90 | $160.90 |
| 7 purchase totals = | $828.19 | $898.3652 | $898.38 | $898.40 | $898.30 | |