| 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 | $64.38 | 11.276% | $71.6395 | $71.64 | $71.65 | $71.60 |
| Purchase #2 | $140.25 | 4.501% | $146.5627 | $146.56 | $146.55 | $146.60 |
| Purchase #3 | $209.67 | 9.322% | $229.2154 | $229.22 | $229.20 | $229.20 |
| Purchase #4 | $61.52 | 3.827% | $63.8744 | $63.87 | $63.85 | $63.90 |
| Purchase #5 | $214.66 | 4.558% | $224.4442 | $224.44 | $224.45 | $224.40 |
| Purchase #6 | $22.33 | 10.704% | $24.7202 | $24.72 | $24.70 | $24.70 |
| Purchase #7 | $214.92 | 5.516% | $226.775 | $226.78 | $226.80 | $226.80 |
| 7 purchase totals = | $927.73 | $987.2314 | $987.23 | $987.20 | $987.20 | |