| 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 | $64.89 | 6.680% | $69.2247 | $69.22 | $69.20 | $69.20 |
| Purchase #2 | $205.55 | 8.773% | $223.5829 | $223.58 | $223.60 | $223.60 |
| Purchase #3 | $95.27 | 5.265% | $100.286 | $100.29 | $100.30 | $100.30 |
| Purchase #4 | $109.75 | 11.313% | $122.166 | $122.17 | $122.15 | $122.20 |
| Purchase #5 | $207.28 | 3.491% | $214.5161 | $214.52 | $214.50 | $214.50 |
| Purchase #6 | $90.47 | 13.470% | $102.6563 | $102.66 | $102.65 | $102.70 |
| Purchase #7 | $161.56 | 11.443% | $180.0473 | $180.05 | $180.05 | $180.00 |
| 7 purchase totals = | $934.77 | $1,012.4793 | $1,012.49 | $1,012.45 | $1,012.50 | |