| 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 | $81.45 | 5.839% | $86.2059 | $86.21 | $86.20 | $86.20 |
| Purchase #2 | $194.51 | 13.104% | $219.9986 | $220.00 | $220.00 | $220.00 |
| Purchase #3 | $232.32 | 4.668% | $243.1647 | $243.16 | $243.15 | $243.20 |
| Purchase #4 | $158.29 | 9.814% | $173.8246 | $173.82 | $173.80 | $173.80 |
| Purchase #5 | $193.86 | 10.211% | $213.655 | $213.66 | $213.65 | $213.70 |
| Purchase #6 | $121.62 | 12.633% | $136.9843 | $136.98 | $137.00 | $137.00 |
| Purchase #7 | $131.43 | 8.215% | $142.227 | $142.23 | $142.25 | $142.20 |
| 7 purchase totals = | $1,113.48 | $1,216.0601 | $1,216.06 | $1,216.05 | $1,216.10 | |