| 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 | $67.28 | 13.388% | $76.2874 | $76.29 | $76.30 | $76.30 |
| Purchase #2 | $239.93 | 3.860% | $249.1913 | $249.19 | $249.20 | $249.20 |
| Purchase #3 | $155.52 | 13.272% | $176.1606 | $176.16 | $176.15 | $176.20 |
| Purchase #4 | $78.31 | 7.135% | $83.8974 | $83.90 | $83.90 | $83.90 |
| Purchase #5 | $14.63 | 12.397% | $16.4437 | $16.44 | $16.45 | $16.40 |
| Purchase #6 | $131.96 | 10.766% | $146.1668 | $146.17 | $146.15 | $146.20 |
| Purchase #7 | $137.30 | 9.513% | $150.3613 | $150.36 | $150.35 | $150.40 |
| 7 purchase totals = | $824.93 | $898.5085 | $898.51 | $898.50 | $898.60 | |