| 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 | $29.68 | 9.806% | $32.5904 | $32.59 | $32.60 | $32.60 |
| Purchase #2 | $235.39 | 7.463% | $252.9572 | $252.96 | $252.95 | $253.00 |
| Purchase #3 | $39.70 | 13.760% | $45.1627 | $45.16 | $45.15 | $45.20 |
| Purchase #4 | $182.61 | 12.387% | $205.2299 | $205.23 | $205.25 | $205.20 |
| Purchase #5 | $25.91 | 13.711% | $29.4625 | $29.46 | $29.45 | $29.50 |
| Purchase #6 | $202.27 | 9.257% | $220.9941 | $220.99 | $221.00 | $221.00 |
| Purchase #7 | $112.62 | 7.782% | $121.3841 | $121.38 | $121.40 | $121.40 |
| 7 purchase totals = | $828.18 | $907.7809 | $907.77 | $907.80 | $907.90 | |