| 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 | $164.36 | 11.249% | $182.8489 | $182.85 | $182.85 | $182.80 |
| Purchase #2 | $26.68 | 11.317% | $29.6994 | $29.70 | $29.70 | $29.70 |
| Purchase #3 | $22.51 | 7.210% | $24.133 | $24.13 | $24.15 | $24.10 |
| Purchase #4 | $120.95 | 8.134% | $130.7881 | $130.79 | $130.80 | $130.80 |
| Purchase #5 | $117.40 | 10.401% | $129.6108 | $129.61 | $129.60 | $129.60 |
| Purchase #6 | $90.46 | 11.771% | $101.108 | $101.11 | $101.10 | $101.10 |
| Purchase #7 | $135.98 | 13.827% | $154.782 | $154.78 | $154.80 | $154.80 |
| 7 purchase totals = | $678.34 | $752.9702 | $752.97 | $753.00 | $752.90 | |