| 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 | $197.84 | 4.431% | $206.6063 | $206.61 | $206.60 | $206.60 |
| Purchase #2 | $101.52 | 7.314% | $108.9452 | $108.95 | $108.95 | $108.90 |
| Purchase #3 | $22.47 | 13.699% | $25.5482 | $25.55 | $25.55 | $25.50 |
| Purchase #4 | $77.41 | 11.675% | $86.4476 | $86.45 | $86.45 | $86.40 |
| Purchase #5 | $121.84 | 11.244% | $135.5397 | $135.54 | $135.55 | $135.50 |
| Purchase #6 | $131.71 | 6.239% | $139.9274 | $139.93 | $139.95 | $139.90 |
| Purchase #7 | $181.96 | 11.103% | $202.163 | $202.16 | $202.15 | $202.20 |
| 7 purchase totals = | $834.75 | $905.1774 | $905.19 | $905.20 | $905.00 | |