| 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 | $61.97 | 13.163% | $70.1271 | $70.13 | $70.15 | $70.10 |
| Purchase #2 | $86.85 | 8.406% | $94.1506 | $94.15 | $94.15 | $94.20 |
| Purchase #3 | $191.65 | 9.257% | $209.391 | $209.39 | $209.40 | $209.40 |
| Purchase #4 | $113.66 | 10.485% | $125.5773 | $125.58 | $125.60 | $125.60 |
| Purchase #5 | $200.84 | 13.833% | $228.6222 | $228.62 | $228.60 | $228.60 |
| Purchase #6 | $184.47 | 8.788% | $200.6812 | $200.68 | $200.70 | $200.70 |
| Purchase #7 | $172.81 | 6.373% | $183.8232 | $183.82 | $183.80 | $183.80 |
| 7 purchase totals = | $1,012.25 | $1,112.3726 | $1,112.37 | $1,112.40 | $1,112.40 | |