| 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 | $213.97 | 11.669% | $238.9382 | $238.94 | $238.95 | $238.90 |
| Purchase #2 | $138.45 | 13.433% | $157.048 | $157.05 | $157.05 | $157.00 |
| Purchase #3 | $14.79 | 5.261% | $15.5681 | $15.57 | $15.55 | $15.60 |
| Purchase #4 | $224.67 | 3.149% | $231.7449 | $231.74 | $231.75 | $231.70 |
| Purchase #5 | $93.65 | 13.245% | $106.0539 | $106.05 | $106.05 | $106.10 |
| Purchase #6 | $194.63 | 9.832% | $213.766 | $213.77 | $213.75 | $213.80 |
| Purchase #7 | $48.29 | 9.546% | $52.8998 | $52.90 | $52.90 | $52.90 |
| 7 purchase totals = | $928.45 | $1,016.0189 | $1,016.02 | $1,016.00 | $1,016.00 | |