| 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 | $185.49 | 10.319% | $204.6307 | $204.63 | $204.65 | $204.60 |
| Purchase #2 | $81.31 | 9.253% | $88.8336 | $88.83 | $88.85 | $88.80 |
| Purchase #3 | $18.47 | 13.554% | $20.9734 | $20.97 | $20.95 | $21.00 |
| Purchase #4 | $192.34 | 10.847% | $213.2031 | $213.20 | $213.20 | $213.20 |
| Purchase #5 | $116.38 | 12.871% | $131.3593 | $131.36 | $131.35 | $131.40 |
| Purchase #6 | $213.26 | 11.230% | $237.2091 | $237.21 | $237.20 | $237.20 |
| Purchase #7 | $108.79 | 9.170% | $118.766 | $118.77 | $118.75 | $118.80 |
| 7 purchase totals = | $916.04 | $1,014.9752 | $1,014.97 | $1,014.95 | $1,015.00 | |