| 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 | $116.39 | 9.527% | $127.4785 | $127.48 | $127.50 | $127.50 |
| Purchase #2 | $240.52 | 7.738% | $259.1314 | $259.13 | $259.15 | $259.10 |
| Purchase #3 | $104.86 | 5.217% | $110.3305 | $110.33 | $110.35 | $110.30 |
| Purchase #4 | $202.48 | 5.826% | $214.2765 | $214.28 | $214.30 | $214.30 |
| Purchase #5 | $122.51 | 13.603% | $139.175 | $139.18 | $139.20 | $139.20 |
| Purchase #6 | $216.50 | 4.279% | $225.764 | $225.76 | $225.75 | $225.80 |
| Purchase #7 | $72.69 | 3.584% | $75.2952 | $75.30 | $75.30 | $75.30 |
| 7 purchase totals = | $1,075.95 | $1,151.4511 | $1,151.46 | $1,151.55 | $1,151.50 | |