| 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 | $36.42 | 13.400% | $41.3003 | $41.30 | $41.30 | $41.30 |
| Purchase #2 | $227.79 | 8.811% | $247.8606 | $247.86 | $247.85 | $247.90 |
| Purchase #3 | $103.46 | 4.222% | $107.8281 | $107.83 | $107.85 | $107.80 |
| Purchase #4 | $84.59 | 8.528% | $91.8038 | $91.80 | $91.80 | $91.80 |
| Purchase #5 | $65.88 | 10.513% | $72.806 | $72.81 | $72.80 | $72.80 |
| Purchase #6 | $103.69 | 13.739% | $117.936 | $117.94 | $117.95 | $117.90 |
| Purchase #7 | $53.93 | 6.718% | $57.553 | $57.55 | $57.55 | $57.60 |
| 7 purchase totals = | $675.76 | $737.0878 | $737.09 | $737.10 | $737.10 | |