| 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 | $240.91 | 3.568% | $249.5057 | $249.51 | $249.50 | $249.50 |
| Purchase #2 | $189.95 | 4.386% | $198.2812 | $198.28 | $198.30 | $198.30 |
| Purchase #3 | $54.78 | 5.794% | $57.954 | $57.95 | $57.95 | $58.00 |
| Purchase #4 | $219.79 | 4.250% | $229.1311 | $229.13 | $229.15 | $229.10 |
| Purchase #5 | $127.57 | 12.172% | $143.0978 | $143.10 | $143.10 | $143.10 |
| Purchase #6 | $247.37 | 3.294% | $255.5184 | $255.52 | $255.50 | $255.50 |
| Purchase #7 | $67.98 | 6.195% | $72.1914 | $72.19 | $72.20 | $72.20 |
| 7 purchase totals = | $1,148.35 | $1,205.6796 | $1,205.68 | $1,205.70 | $1,205.70 | |