| 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 | $22.71 | 6.163% | $24.1096 | $24.11 | $24.10 | $24.10 |
| Purchase #2 | $224.42 | 6.693% | $239.4404 | $239.44 | $239.45 | $239.40 |
| Purchase #3 | $163.94 | 9.287% | $179.1651 | $179.17 | $179.15 | $179.20 |
| Purchase #4 | $76.29 | 8.548% | $82.8113 | $82.81 | $82.80 | $82.80 |
| Purchase #5 | $17.68 | 9.464% | $19.3532 | $19.35 | $19.35 | $19.40 |
| Purchase #6 | $217.76 | 10.700% | $241.0603 | $241.06 | $241.05 | $241.10 |
| Purchase #7 | $156.83 | 5.694% | $165.7599 | $165.76 | $165.75 | $165.80 |
| 7 purchase totals = | $879.63 | $951.6998 | $951.70 | $951.65 | $951.80 | |