| 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 | $208.74 | 11.696% | $233.1542 | $233.15 | $233.15 | $233.20 |
| Purchase #2 | $249.77 | 10.147% | $275.1142 | $275.11 | $275.10 | $275.10 |
| Purchase #3 | $202.50 | 10.568% | $223.9002 | $223.90 | $223.90 | $223.90 |
| Purchase #4 | $44.68 | 4.775% | $46.8135 | $46.81 | $46.80 | $46.80 |
| Purchase #5 | $18.25 | 7.375% | $19.5959 | $19.60 | $19.60 | $19.60 |
| Purchase #6 | $135.63 | 9.283% | $148.2205 | $148.22 | $148.20 | $148.20 |
| Purchase #7 | $21.77 | 6.153% | $23.1095 | $23.11 | $23.10 | $23.10 |
| 7 purchase totals = | $881.34 | $969.9080 | $969.90 | $969.85 | $969.90 | |