| 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 | $182.62 | 6.487% | $194.4666 | $194.47 | $194.45 | $194.50 |
| Purchase #2 | $23.25 | 11.546% | $25.9344 | $25.93 | $25.95 | $25.90 |
| Purchase #3 | $83.73 | 11.135% | $93.0533 | $93.05 | $93.05 | $93.10 |
| Purchase #4 | $152.38 | 9.410% | $166.719 | $166.72 | $166.70 | $166.70 |
| Purchase #5 | $242.27 | 9.484% | $265.2469 | $265.25 | $265.25 | $265.20 |
| Purchase #6 | $35.63 | 7.107% | $38.1622 | $38.16 | $38.15 | $38.20 |
| Purchase #7 | $137.48 | 7.714% | $148.0852 | $148.09 | $148.10 | $148.10 |
| 7 purchase totals = | $857.36 | $931.6676 | $931.67 | $931.65 | $931.70 | |