| 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 | $94.65 | 13.793% | $107.7051 | $107.71 | $107.70 | $107.70 |
| Purchase #2 | $89.79 | 3.224% | $92.6848 | $92.68 | $92.70 | $92.70 |
| Purchase #3 | $167.94 | 13.847% | $191.1947 | $191.19 | $191.20 | $191.20 |
| Purchase #4 | $98.30 | 3.662% | $101.8997 | $101.90 | $101.90 | $101.90 |
| Purchase #5 | $60.60 | 8.454% | $65.7231 | $65.72 | $65.70 | $65.70 |
| Purchase #6 | $136.75 | 7.164% | $146.5468 | $146.55 | $146.55 | $146.50 |
| Purchase #7 | $241.52 | 12.291% | $271.2052 | $271.21 | $271.20 | $271.20 |
| 7 purchase totals = | $889.55 | $976.9594 | $976.96 | $976.95 | $976.90 | |