| 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 | $160.94 | 13.219% | $182.2147 | $182.21 | $182.20 | $182.20 |
| Purchase #2 | $208.65 | 9.276% | $228.0044 | $228.00 | $228.00 | $228.00 |
| Purchase #3 | $6.39 | 9.871% | $7.0208 | $7.02 | $7.00 | $7.00 |
| Purchase #4 | $71.29 | 5.683% | $75.3414 | $75.34 | $75.35 | $75.30 |
| Purchase #5 | $232.62 | 5.323% | $245.0024 | $245.00 | $245.00 | $245.00 |
| Purchase #6 | $43.28 | 6.603% | $46.1378 | $46.14 | $46.15 | $46.10 |
| Purchase #7 | $129.46 | 10.561% | $143.1323 | $143.13 | $143.15 | $143.10 |
| 7 purchase totals = | $852.63 | $926.8538 | $926.84 | $926.85 | $926.70 | |