| 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 | $215.93 | 13.476% | $245.0287 | $245.03 | $245.05 | $245.00 |
| Purchase #2 | $49.43 | 5.372% | $52.0854 | $52.09 | $52.10 | $52.10 |
| Purchase #3 | $166.38 | 7.446% | $178.7687 | $178.77 | $178.75 | $178.80 |
| Purchase #4 | $118.62 | 10.610% | $131.2056 | $131.21 | $131.20 | $131.20 |
| Purchase #5 | $145.44 | 3.354% | $150.3181 | $150.32 | $150.30 | $150.30 |
| Purchase #6 | $233.68 | 5.864% | $247.383 | $247.38 | $247.40 | $247.40 |
| Purchase #7 | $12.35 | 10.299% | $13.6219 | $13.62 | $13.60 | $13.60 |
| 7 purchase totals = | $941.83 | $1,018.4114 | $1,018.42 | $1,018.40 | $1,018.40 | |