| 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 | $43.35 | 13.630% | $49.2586 | $49.26 | $49.25 | $49.30 |
| Purchase #2 | $228.67 | 10.276% | $252.1681 | $252.17 | $252.15 | $252.20 |
| Purchase #3 | $170.49 | 12.782% | $192.282 | $192.28 | $192.30 | $192.30 |
| Purchase #4 | $50.65 | 6.673% | $54.0299 | $54.03 | $54.05 | $54.00 |
| Purchase #5 | $220.34 | 4.261% | $229.7287 | $229.73 | $229.75 | $229.70 |
| Purchase #6 | $188.84 | 4.424% | $197.1943 | $197.19 | $197.20 | $197.20 |
| Purchase #7 | $7.58 | 9.528% | $8.3022 | $8.30 | $8.30 | $8.30 |
| 7 purchase totals = | $909.92 | $982.9638 | $982.96 | $983.00 | $983.00 | |