| 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 | $119.83 | 3.263% | $123.7401 | $123.74 | $123.75 | $123.70 |
| Purchase #2 | $240.73 | 13.405% | $272.9999 | $273.00 | $273.00 | $273.00 |
| Purchase #3 | $236.49 | 5.872% | $250.3767 | $250.38 | $250.40 | $250.40 |
| Purchase #4 | $41.89 | 13.559% | $47.5699 | $47.57 | $47.55 | $47.60 |
| Purchase #5 | $166.71 | 13.688% | $189.5293 | $189.53 | $189.55 | $189.50 |
| Purchase #6 | $146.46 | 8.730% | $159.246 | $159.25 | $159.25 | $159.20 |
| Purchase #7 | $127.56 | 12.191% | $143.1108 | $143.11 | $143.10 | $143.10 |
| 7 purchase totals = | $1,079.67 | $1,186.5727 | $1,186.58 | $1,186.60 | $1,186.50 | |