| 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 | $53.64 | 8.671% | $58.2911 | $58.29 | $58.30 | $58.30 |
| Purchase #2 | $231.58 | 5.714% | $244.8125 | $244.81 | $244.80 | $244.80 |
| Purchase #3 | $31.34 | 13.533% | $35.5812 | $35.58 | $35.60 | $35.60 |
| Purchase #4 | $189.79 | 8.189% | $205.3319 | $205.33 | $205.35 | $205.30 |
| Purchase #5 | $53.67 | 13.468% | $60.8983 | $60.90 | $60.90 | $60.90 |
| Purchase #6 | $172.28 | 10.130% | $189.732 | $189.73 | $189.75 | $189.70 |
| Purchase #7 | $131.99 | 12.813% | $148.9019 | $148.90 | $148.90 | $148.90 |
| 7 purchase totals = | $864.29 | $943.5489 | $943.54 | $943.60 | $943.50 | |