| 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 | $53.69 | 9.630% | $58.8603 | $58.86 | $58.85 | $58.90 |
| Purchase #2 | $106.76 | 11.739% | $119.2926 | $119.29 | $119.30 | $119.30 |
| Purchase #3 | $18.97 | 9.252% | $20.7251 | $20.73 | $20.75 | $20.70 |
| Purchase #4 | $139.26 | 7.650% | $149.9134 | $149.91 | $149.90 | $149.90 |
| Purchase #5 | $170.76 | 11.204% | $189.892 | $189.89 | $189.90 | $189.90 |
| Purchase #6 | $13.97 | 4.861% | $14.6491 | $14.65 | $14.65 | $14.60 |
| Purchase #7 | $127.99 | 9.820% | $140.5586 | $140.56 | $140.55 | $140.60 |
| 7 purchase totals = | $631.40 | $693.8911 | $693.89 | $693.90 | $693.90 | |