| 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 | $96.43 | 10.201% | $106.2668 | $106.27 | $106.25 | $106.30 |
| Purchase #2 | $13.84 | 6.227% | $14.7018 | $14.70 | $14.70 | $14.70 |
| Purchase #3 | $97.47 | 4.481% | $101.8376 | $101.84 | $101.85 | $101.80 |
| Purchase #4 | $113.93 | 6.326% | $121.1372 | $121.14 | $121.15 | $121.10 |
| Purchase #5 | $159.41 | 10.613% | $176.3282 | $176.33 | $176.35 | $176.30 |
| Purchase #6 | $50.73 | 6.226% | $53.8884 | $53.89 | $53.90 | $53.90 |
| Purchase #7 | $170.55 | 8.724% | $185.4288 | $185.43 | $185.45 | $185.40 |
| 7 purchase totals = | $702.36 | $759.5888 | $759.60 | $759.65 | $759.50 | |