| 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 | $60.88 | 11.724% | $68.0176 | $68.02 | $68.00 | $68.00 |
| Purchase #2 | $180.42 | 3.703% | $187.101 | $187.10 | $187.10 | $187.10 |
| Purchase #3 | $117.78 | 7.846% | $127.021 | $127.02 | $127.00 | $127.00 |
| Purchase #4 | $41.46 | 11.770% | $46.3398 | $46.34 | $46.35 | $46.30 |
| Purchase #5 | $183.49 | 8.468% | $199.0279 | $199.03 | $199.05 | $199.00 |
| Purchase #6 | $106.57 | 11.447% | $118.7691 | $118.77 | $118.75 | $118.80 |
| Purchase #7 | $250.43 | 11.704% | $279.7403 | $279.74 | $279.75 | $279.70 |
| 7 purchase totals = | $941.03 | $1,026.0167 | $1,026.02 | $1,026.00 | $1,025.90 | |