| 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 | $214.69 | 11.427% | $239.2226 | $239.22 | $239.20 | $239.20 |
| Purchase #2 | $140.67 | 8.348% | $152.4131 | $152.41 | $152.40 | $152.40 |
| Purchase #3 | $154.37 | 13.383% | $175.0293 | $175.03 | $175.05 | $175.00 |
| Purchase #4 | $29.38 | 13.352% | $33.3028 | $33.30 | $33.30 | $33.30 |
| Purchase #5 | $187.92 | 10.175% | $207.0409 | $207.04 | $207.05 | $207.00 |
| Purchase #6 | $91.63 | 5.487% | $96.6577 | $96.66 | $96.65 | $96.70 |
| Purchase #7 | $127.82 | 9.656% | $140.1623 | $140.16 | $140.15 | $140.20 |
| 7 purchase totals = | $946.48 | $1,043.8287 | $1,043.82 | $1,043.80 | $1,043.80 | |