| 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 | $52.42 | 12.161% | $58.7948 | $58.79 | $58.80 | $58.80 |
| Purchase #2 | $88.34 | 3.160% | $91.1315 | $91.13 | $91.15 | $91.10 |
| Purchase #3 | $133.94 | 12.792% | $151.0736 | $151.07 | $151.05 | $151.10 |
| Purchase #4 | $206.66 | 4.619% | $216.2056 | $216.21 | $216.20 | $216.20 |
| Purchase #5 | $24.43 | 8.322% | $26.4631 | $26.46 | $26.45 | $26.50 |
| Purchase #6 | $103.57 | 6.287% | $110.0814 | $110.08 | $110.10 | $110.10 |
| Purchase #7 | $211.93 | 3.342% | $219.0127 | $219.01 | $219.00 | $219.00 |
| 7 purchase totals = | $821.29 | $872.7627 | $872.75 | $872.75 | $872.80 | |