| 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 | $120.81 | 12.323% | $135.6974 | $135.70 | $135.70 | $135.70 |
| Purchase #2 | $191.52 | 11.497% | $213.5391 | $213.54 | $213.55 | $213.50 |
| Purchase #3 | $152.85 | 11.782% | $170.8588 | $170.86 | $170.85 | $170.90 |
| Purchase #4 | $153.71 | 10.659% | $170.0939 | $170.09 | $170.10 | $170.10 |
| Purchase #5 | $32.85 | 5.558% | $34.6758 | $34.68 | $34.70 | $34.70 |
| Purchase #6 | $59.38 | 11.347% | $66.1178 | $66.12 | $66.10 | $66.10 |
| Purchase #7 | $55.42 | 8.297% | $60.0182 | $60.02 | $60.00 | $60.00 |
| 7 purchase totals = | $766.54 | $851.0010 | $851.01 | $851.00 | $851.00 | |