| 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 | $127.57 | 10.858% | $141.4216 | $141.42 | $141.40 | $141.40 |
| Purchase #2 | $180.48 | 13.450% | $204.7546 | $204.75 | $204.75 | $204.80 |
| Purchase #3 | $117.53 | 7.338% | $126.1544 | $126.15 | $126.15 | $126.20 |
| Purchase #4 | $230.31 | 4.482% | $240.6325 | $240.63 | $240.65 | $240.60 |
| Purchase #5 | $37.49 | 9.622% | $41.0973 | $41.10 | $41.10 | $41.10 |
| Purchase #6 | $241.25 | 13.440% | $273.674 | $273.67 | $273.65 | $273.70 |
| Purchase #7 | $18.40 | 5.867% | $19.4795 | $19.48 | $19.50 | $19.50 |
| 7 purchase totals = | $953.03 | $1,047.2139 | $1,047.20 | $1,047.20 | $1,047.30 | |