| 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 | $56.75 | 7.759% | $61.1532 | $61.15 | $61.15 | $61.20 |
| Purchase #2 | $23.30 | 11.191% | $25.9075 | $25.91 | $25.90 | $25.90 |
| Purchase #3 | $128.37 | 6.664% | $136.9246 | $136.92 | $136.90 | $136.90 |
| Purchase #4 | $209.79 | 13.768% | $238.6739 | $238.67 | $238.65 | $238.70 |
| Purchase #5 | $228.95 | 9.475% | $250.643 | $250.64 | $250.65 | $250.60 |
| Purchase #6 | $48.60 | 4.380% | $50.7287 | $50.73 | $50.75 | $50.70 |
| Purchase #7 | $102.92 | 5.114% | $108.1833 | $108.18 | $108.20 | $108.20 |
| 7 purchase totals = | $798.68 | $872.2142 | $872.20 | $872.20 | $872.20 | |