| 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 | $45.49 | 3.391% | $47.0326 | $47.03 | $47.05 | $47.00 |
| Purchase #2 | $202.36 | 12.198% | $227.0439 | $227.04 | $227.05 | $227.00 |
| Purchase #3 | $97.72 | 12.688% | $110.1187 | $110.12 | $110.10 | $110.10 |
| Purchase #4 | $210.76 | 4.806% | $220.8891 | $220.89 | $220.90 | $220.90 |
| Purchase #5 | $107.25 | 4.109% | $111.6569 | $111.66 | $111.65 | $111.70 |
| Purchase #6 | $199.98 | 10.661% | $221.2999 | $221.30 | $221.30 | $221.30 |
| Purchase #7 | $163.51 | 11.188% | $181.8035 | $181.80 | $181.80 | $181.80 |
| 7 purchase totals = | $1,027.07 | $1,119.8446 | $1,119.84 | $1,119.85 | $1,119.80 | |