| 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 | $37.27 | 11.480% | $41.5486 | $41.55 | $41.55 | $41.50 |
| Purchase #2 | $125.49 | 13.820% | $142.8327 | $142.83 | $142.85 | $142.80 |
| Purchase #3 | $180.51 | 12.448% | $202.9799 | $202.98 | $203.00 | $203.00 |
| Purchase #4 | $226.54 | 3.784% | $235.1123 | $235.11 | $235.10 | $235.10 |
| Purchase #5 | $197.27 | 13.774% | $224.442 | $224.44 | $224.45 | $224.40 |
| Purchase #6 | $140.83 | 7.846% | $151.8795 | $151.88 | $151.90 | $151.90 |
| Purchase #7 | $157.67 | 5.398% | $166.181 | $166.18 | $166.20 | $166.20 |
| 7 purchase totals = | $1,065.58 | $1,164.9760 | $1,164.97 | $1,165.05 | $1,164.90 | |