| 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 | $249.50 | 6.542% | $265.8223 | $265.82 | $265.80 | $265.80 |
| Purchase #2 | $59.32 | 5.256% | $62.4379 | $62.44 | $62.45 | $62.40 |
| Purchase #3 | $152.86 | 3.683% | $158.4898 | $158.49 | $158.50 | $158.50 |
| Purchase #4 | $142.39 | 8.764% | $154.8691 | $154.87 | $154.85 | $154.90 |
| Purchase #5 | $22.65 | 6.860% | $24.2038 | $24.20 | $24.20 | $24.20 |
| Purchase #6 | $46.43 | 3.481% | $48.0462 | $48.05 | $48.05 | $48.00 |
| Purchase #7 | $209.58 | 8.231% | $226.8305 | $226.83 | $226.85 | $226.80 |
| 7 purchase totals = | $882.73 | $940.6996 | $940.70 | $940.70 | $940.60 | |