| 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 | $56.48 | 11.304% | $62.8645 | $62.86 | $62.85 | $62.90 |
| Purchase #2 | $86.60 | 6.786% | $92.4767 | $92.48 | $92.50 | $92.50 |
| Purchase #3 | $62.99 | 10.850% | $69.8244 | $69.82 | $69.80 | $69.80 |
| Purchase #4 | $44.89 | 6.305% | $47.7203 | $47.72 | $47.70 | $47.70 |
| Purchase #5 | $207.90 | 7.370% | $223.2222 | $223.22 | $223.20 | $223.20 |
| Purchase #6 | $159.94 | 7.655% | $172.1834 | $172.18 | $172.20 | $172.20 |
| Purchase #7 | $137.84 | 5.772% | $145.7961 | $145.80 | $145.80 | $145.80 |
| 7 purchase totals = | $756.64 | $814.0876 | $814.08 | $814.05 | $814.10 | |