| 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 | $158.88 | 10.131% | $174.9761 | $174.98 | $175.00 | $175.00 |
| Purchase #2 | $229.75 | 10.504% | $253.8829 | $253.88 | $253.90 | $253.90 |
| Purchase #3 | $29.85 | 10.476% | $32.9771 | $32.98 | $33.00 | $33.00 |
| Purchase #4 | $206.64 | 13.486% | $234.5075 | $234.51 | $234.50 | $234.50 |
| Purchase #5 | $43.93 | 4.711% | $45.9995 | $46.00 | $46.00 | $46.00 |
| Purchase #6 | $171.65 | 3.651% | $177.9169 | $177.92 | $177.90 | $177.90 |
| Purchase #7 | $225.79 | 3.329% | $233.3065 | $233.31 | $233.30 | $233.30 |
| 7 purchase totals = | $1,066.49 | $1,153.5665 | $1,153.58 | $1,153.60 | $1,153.60 | |