| 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 | $28.82 | 11.632% | $32.1723 | $32.17 | $32.15 | $32.20 |
| Purchase #2 | $239.38 | 7.384% | $257.0558 | $257.06 | $257.05 | $257.10 |
| Purchase #3 | $137.95 | 10.601% | $152.5741 | $152.57 | $152.55 | $152.60 |
| Purchase #4 | $196.63 | 13.673% | $223.5152 | $223.52 | $223.50 | $223.50 |
| Purchase #5 | $134.65 | 4.153% | $140.242 | $140.24 | $140.25 | $140.20 |
| Purchase #6 | $42.70 | 8.563% | $46.3564 | $46.36 | $46.35 | $46.40 |
| Purchase #7 | $130.86 | 7.509% | $140.6863 | $140.69 | $140.70 | $140.70 |
| 7 purchase totals = | $910.99 | $992.6021 | $992.61 | $992.55 | $992.70 | |