| 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 | $47.66 | 13.115% | $53.9106 | $53.91 | $53.90 | $53.90 |
| Purchase #2 | $30.81 | 7.148% | $33.0123 | $33.01 | $33.00 | $33.00 |
| Purchase #3 | $211.31 | 6.525% | $225.098 | $225.10 | $225.10 | $225.10 |
| Purchase #4 | $70.53 | 9.706% | $77.3756 | $77.38 | $77.40 | $77.40 |
| Purchase #5 | $77.65 | 6.796% | $82.9271 | $82.93 | $82.95 | $82.90 |
| Purchase #6 | $218.94 | 9.789% | $240.372 | $240.37 | $240.35 | $240.40 |
| Purchase #7 | $23.71 | 7.482% | $25.484 | $25.48 | $25.50 | $25.50 |
| 7 purchase totals = | $680.61 | $738.1796 | $738.18 | $738.20 | $738.20 | |