| 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 | $53.75 | 6.646% | $57.3222 | $57.32 | $57.30 | $57.30 |
| Purchase #2 | $234.92 | 11.843% | $262.7416 | $262.74 | $262.75 | $262.70 |
| Purchase #3 | $77.36 | 10.204% | $85.2538 | $85.25 | $85.25 | $85.30 |
| Purchase #4 | $223.78 | 9.302% | $244.596 | $244.60 | $244.60 | $244.60 |
| Purchase #5 | $102.76 | 12.841% | $115.9554 | $115.96 | $115.95 | $116.00 |
| Purchase #6 | $46.60 | 10.147% | $51.3285 | $51.33 | $51.35 | $51.30 |
| Purchase #7 | $89.49 | 13.539% | $101.6061 | $101.61 | $101.60 | $101.60 |
| 7 purchase totals = | $828.66 | $918.8036 | $918.81 | $918.80 | $918.80 | |