| 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 | $126.90 | 3.729% | $131.6321 | $131.63 | $131.65 | $131.60 |
| Purchase #2 | $48.75 | 8.762% | $53.0215 | $53.02 | $53.00 | $53.00 |
| Purchase #3 | $193.29 | 9.799% | $212.2305 | $212.23 | $212.25 | $212.20 |
| Purchase #4 | $56.50 | 11.631% | $63.0715 | $63.07 | $63.05 | $63.10 |
| Purchase #5 | $218.71 | 4.665% | $228.9128 | $228.91 | $228.90 | $228.90 |
| Purchase #6 | $82.80 | 9.769% | $90.8887 | $90.89 | $90.90 | $90.90 |
| Purchase #7 | $168.95 | 3.777% | $175.3312 | $175.33 | $175.35 | $175.30 |
| 7 purchase totals = | $895.90 | $955.0883 | $955.08 | $955.10 | $955.00 | |