| 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 | $138.81 | 10.622% | $153.5544 | $153.55 | $153.55 | $153.60 |
| Purchase #2 | $201.54 | 3.641% | $208.8781 | $208.88 | $208.90 | $208.90 |
| Purchase #3 | $172.52 | 5.548% | $182.0914 | $182.09 | $182.10 | $182.10 |
| Purchase #4 | $229.30 | 9.535% | $251.1638 | $251.16 | $251.15 | $251.20 |
| Purchase #5 | $130.93 | 13.227% | $148.2481 | $148.25 | $148.25 | $148.20 |
| Purchase #6 | $141.95 | 3.122% | $146.3817 | $146.38 | $146.40 | $146.40 |
| Purchase #7 | $19.26 | 5.349% | $20.2902 | $20.29 | $20.30 | $20.30 |
| 7 purchase totals = | $1,034.31 | $1,110.6077 | $1,110.60 | $1,110.65 | $1,110.70 | |