| 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 | $72.61 | 6.108% | $77.045 | $77.05 | $77.05 | $77.00 |
| Purchase #2 | $188.74 | 4.569% | $197.3635 | $197.36 | $197.35 | $197.40 |
| Purchase #3 | $26.86 | 3.564% | $27.8173 | $27.82 | $27.80 | $27.80 |
| Purchase #4 | $148.51 | 7.461% | $159.5903 | $159.59 | $159.60 | $159.60 |
| Purchase #5 | $244.41 | 3.864% | $253.854 | $253.85 | $253.85 | $253.90 |
| Purchase #6 | $149.85 | 3.753% | $155.4739 | $155.47 | $155.45 | $155.50 |
| Purchase #7 | $21.91 | 4.659% | $22.9308 | $22.93 | $22.95 | $22.90 |
| 7 purchase totals = | $852.89 | $894.0748 | $894.07 | $894.05 | $894.10 | |