| 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 | $44.51 | 5.677% | $47.0368 | $47.04 | $47.05 | $47.00 |
| Purchase #2 | $209.71 | 10.486% | $231.7002 | $231.70 | $231.70 | $231.70 |
| Purchase #3 | $28.96 | 10.744% | $32.0715 | $32.07 | $32.05 | $32.10 |
| Purchase #4 | $128.76 | 5.444% | $135.7697 | $135.77 | $135.75 | $135.80 |
| Purchase #5 | $151.41 | 6.778% | $161.6726 | $161.67 | $161.65 | $161.70 |
| Purchase #6 | $23.61 | 13.800% | $26.8682 | $26.87 | $26.85 | $26.90 |
| Purchase #7 | $22.62 | 9.283% | $24.7198 | $24.72 | $24.70 | $24.70 |
| 7 purchase totals = | $609.58 | $659.8388 | $659.84 | $659.75 | $659.90 | |