| 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 | $53.97 | 13.773% | $61.4033 | $61.40 | $61.40 | $61.40 |
| Purchase #2 | $229.25 | 3.582% | $237.4617 | $237.46 | $237.45 | $237.50 |
| Purchase #3 | $136.73 | 11.685% | $152.7069 | $152.71 | $152.70 | $152.70 |
| Purchase #4 | $24.71 | 3.673% | $25.6176 | $25.62 | $25.60 | $25.60 |
| Purchase #5 | $36.56 | 10.624% | $40.4441 | $40.44 | $40.45 | $40.40 |
| Purchase #6 | $55.46 | 11.562% | $61.8723 | $61.87 | $61.85 | $61.90 |
| Purchase #7 | $150.99 | 6.838% | $161.3147 | $161.31 | $161.30 | $161.30 |
| 7 purchase totals = | $687.67 | $740.8206 | $740.81 | $740.75 | $740.80 | |