| 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 | $58.82 | 7.110% | $63.0021 | $63.00 | $63.00 | $63.00 |
| Purchase #2 | $89.52 | 8.489% | $97.1194 | $97.12 | $97.10 | $97.10 |
| Purchase #3 | $98.55 | 3.516% | $102.015 | $102.02 | $102.00 | $102.00 |
| Purchase #4 | $90.60 | 13.147% | $102.5112 | $102.51 | $102.50 | $102.50 |
| Purchase #5 | $83.31 | 7.461% | $89.5258 | $89.53 | $89.55 | $89.50 |
| Purchase #6 | $94.96 | 13.359% | $107.6457 | $107.65 | $107.65 | $107.60 |
| Purchase #7 | $248.91 | 12.688% | $280.4917 | $280.49 | $280.50 | $280.50 |
| 7 purchase totals = | $764.67 | $842.3109 | $842.32 | $842.30 | $842.20 | |