| 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 | $91.54 | 6.624% | $97.6036 | $97.60 | $97.60 | $97.60 |
| Purchase #2 | $201.53 | 12.408% | $226.5358 | $226.54 | $226.55 | $226.50 |
| Purchase #3 | $116.31 | 9.408% | $127.2524 | $127.25 | $127.25 | $127.30 |
| Purchase #4 | $22.80 | 6.189% | $24.2111 | $24.21 | $24.20 | $24.20 |
| Purchase #5 | $16.61 | 7.866% | $17.9165 | $17.92 | $17.90 | $17.90 |
| Purchase #6 | $138.47 | 4.301% | $144.4256 | $144.43 | $144.45 | $144.40 |
| Purchase #7 | $131.93 | 11.232% | $146.7484 | $146.75 | $146.75 | $146.70 |
| 7 purchase totals = | $719.19 | $784.6934 | $784.70 | $784.70 | $784.60 | |