| 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 | $43.59 | 11.418% | $48.5671 | $48.57 | $48.55 | $48.60 |
| Purchase #2 | $29.45 | 11.339% | $32.7893 | $32.79 | $32.80 | $32.80 |
| Purchase #3 | $188.76 | 7.777% | $203.4399 | $203.44 | $203.45 | $203.40 |
| Purchase #4 | $70.37 | 7.444% | $75.6083 | $75.61 | $75.60 | $75.60 |
| Purchase #5 | $40.75 | 12.779% | $45.9574 | $45.96 | $45.95 | $46.00 |
| Purchase #6 | $61.55 | 6.836% | $65.7576 | $65.76 | $65.75 | $65.80 |
| Purchase #7 | $190.62 | 5.639% | $201.3691 | $201.37 | $201.35 | $201.40 |
| 7 purchase totals = | $625.09 | $673.4887 | $673.50 | $673.45 | $673.60 | |