| 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 | $91.94 | 4.500% | $96.0773 | $96.08 | $96.10 | $96.10 |
| Purchase #2 | $166.97 | 12.312% | $187.5273 | $187.53 | $187.55 | $187.50 |
| Purchase #3 | $138.43 | 11.820% | $154.7924 | $154.79 | $154.80 | $154.80 |
| Purchase #4 | $201.44 | 12.151% | $225.917 | $225.92 | $225.90 | $225.90 |
| Purchase #5 | $39.57 | 4.663% | $41.4151 | $41.42 | $41.40 | $41.40 |
| Purchase #6 | $217.83 | 9.839% | $239.2623 | $239.26 | $239.25 | $239.30 |
| Purchase #7 | $79.59 | 5.143% | $83.6833 | $83.68 | $83.70 | $83.70 |
| 7 purchase totals = | $935.77 | $1,028.6747 | $1,028.68 | $1,028.70 | $1,028.70 | |