| 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 | $59.45 | 11.214% | $66.1167 | $66.12 | $66.10 | $66.10 |
| Purchase #2 | $214.32 | 7.669% | $230.7562 | $230.76 | $230.75 | $230.80 |
| Purchase #3 | $62.95 | 3.822% | $65.3559 | $65.36 | $65.35 | $65.40 |
| Purchase #4 | $239.96 | 5.595% | $253.3858 | $253.39 | $253.40 | $253.40 |
| Purchase #5 | $227.85 | 7.339% | $244.5719 | $244.57 | $244.55 | $244.60 |
| Purchase #6 | $138.59 | 9.784% | $152.1496 | $152.15 | $152.15 | $152.10 |
| Purchase #7 | $56.99 | 7.449% | $61.2352 | $61.24 | $61.25 | $61.20 |
| 7 purchase totals = | $1,000.11 | $1,073.5713 | $1,073.59 | $1,073.55 | $1,073.60 | |