| 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 | $125.76 | 5.804% | $133.0591 | $133.06 | $133.05 | $133.10 |
| Purchase #2 | $202.69 | 8.745% | $220.4152 | $220.42 | $220.40 | $220.40 |
| Purchase #3 | $169.45 | 6.223% | $179.9949 | $179.99 | $180.00 | $180.00 |
| Purchase #4 | $85.74 | 7.605% | $92.2605 | $92.26 | $92.25 | $92.30 |
| Purchase #5 | $82.51 | 5.712% | $87.223 | $87.22 | $87.20 | $87.20 |
| Purchase #6 | $207.97 | 8.617% | $225.8908 | $225.89 | $225.90 | $225.90 |
| Purchase #7 | $201.90 | 7.191% | $216.4186 | $216.42 | $216.40 | $216.40 |
| 7 purchase totals = | $1,076.02 | $1,155.2621 | $1,155.26 | $1,155.20 | $1,155.30 | |