| 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 | $67.45 | 10.782% | $74.7225 | $74.72 | $74.70 | $74.70 |
| Purchase #2 | $87.59 | 8.709% | $95.2182 | $95.22 | $95.20 | $95.20 |
| Purchase #3 | $209.53 | 7.141% | $224.4925 | $224.49 | $224.50 | $224.50 |
| Purchase #4 | $224.41 | 13.526% | $254.7637 | $254.76 | $254.75 | $254.80 |
| Purchase #5 | $135.51 | 8.700% | $147.2994 | $147.30 | $147.30 | $147.30 |
| Purchase #6 | $42.90 | 3.771% | $44.5178 | $44.52 | $44.50 | $44.50 |
| Purchase #7 | $50.47 | 6.300% | $53.6496 | $53.65 | $53.65 | $53.60 |
| 7 purchase totals = | $817.86 | $894.6637 | $894.66 | $894.60 | $894.60 | |