| 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 | $51.98 | 12.623% | $58.5414 | $58.54 | $58.55 | $58.50 |
| Purchase #2 | $15.53 | 8.653% | $16.8738 | $16.87 | $16.85 | $16.90 |
| Purchase #3 | $206.90 | 5.375% | $218.0209 | $218.02 | $218.00 | $218.00 |
| Purchase #4 | $56.41 | 11.477% | $62.8842 | $62.88 | $62.90 | $62.90 |
| Purchase #5 | $98.25 | 4.217% | $102.3932 | $102.39 | $102.40 | $102.40 |
| Purchase #6 | $97.90 | 9.426% | $107.1281 | $107.13 | $107.15 | $107.10 |
| Purchase #7 | $249.30 | 12.443% | $280.3204 | $280.32 | $280.30 | $280.30 |
| 7 purchase totals = | $776.27 | $846.1620 | $846.15 | $846.15 | $846.10 | |