| 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 | $210.57 | 10.525% | $232.7325 | $232.73 | $232.75 | $232.70 |
| Purchase #2 | $59.86 | 7.389% | $64.2831 | $64.28 | $64.30 | $64.30 |
| Purchase #3 | $119.27 | 9.195% | $130.2369 | $130.24 | $130.25 | $130.20 |
| Purchase #4 | $117.52 | 3.199% | $121.2795 | $121.28 | $121.30 | $121.30 |
| Purchase #5 | $213.58 | 5.430% | $225.1774 | $225.18 | $225.20 | $225.20 |
| Purchase #6 | $204.87 | 7.207% | $219.635 | $219.64 | $219.65 | $219.60 |
| Purchase #7 | $190.26 | 7.481% | $204.4934 | $204.49 | $204.50 | $204.50 |
| 7 purchase totals = | $1,115.93 | $1,197.8378 | $1,197.84 | $1,197.95 | $1,197.80 | |