| 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 | $206.61 | 9.751% | $226.7565 | $226.76 | $226.75 | $226.80 |
| Purchase #2 | $74.53 | 11.145% | $82.8364 | $82.84 | $82.85 | $82.80 |
| Purchase #3 | $125.25 | 11.485% | $139.635 | $139.64 | $139.65 | $139.60 |
| Purchase #4 | $131.62 | 11.810% | $147.1643 | $147.16 | $147.15 | $147.20 |
| Purchase #5 | $13.42 | 12.737% | $15.1293 | $15.13 | $15.15 | $15.10 |
| Purchase #6 | $112.25 | 3.815% | $116.5323 | $116.53 | $116.55 | $116.50 |
| Purchase #7 | $120.78 | 10.662% | $133.6576 | $133.66 | $133.65 | $133.70 |
| 7 purchase totals = | $784.46 | $861.7114 | $861.72 | $861.75 | $861.70 | |