| 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 | $244.85 | 12.275% | $274.9053 | $274.91 | $274.90 | $274.90 |
| Purchase #2 | $200.47 | 3.392% | $207.2699 | $207.27 | $207.25 | $207.30 |
| Purchase #3 | $244.42 | 13.861% | $278.2991 | $278.30 | $278.30 | $278.30 |
| Purchase #4 | $58.99 | 6.730% | $62.96 | $62.96 | $62.95 | $63.00 |
| Purchase #5 | $179.29 | 6.774% | $191.4351 | $191.44 | $191.45 | $191.40 |
| Purchase #6 | $149.87 | 5.686% | $158.3916 | $158.39 | $158.40 | $158.40 |
| Purchase #7 | $129.32 | 8.154% | $139.8648 | $139.86 | $139.85 | $139.90 |
| 7 purchase totals = | $1,207.21 | $1,313.1258 | $1,313.13 | $1,313.10 | $1,313.20 | |