| 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 | $39.65 | 10.102% | $43.6554 | $43.66 | $43.65 | $43.70 |
| Purchase #2 | $50.29 | 4.143% | $52.3735 | $52.37 | $52.35 | $52.40 |
| Purchase #3 | $58.86 | 8.634% | $63.942 | $63.94 | $63.95 | $63.90 |
| Purchase #4 | $22.54 | 12.584% | $25.3764 | $25.38 | $25.40 | $25.40 |
| Purchase #5 | $101.49 | 8.179% | $109.7909 | $109.79 | $109.80 | $109.80 |
| Purchase #6 | $216.98 | 10.580% | $239.9365 | $239.94 | $239.95 | $239.90 |
| Purchase #7 | $87.27 | 6.253% | $92.727 | $92.73 | $92.75 | $92.70 |
| 7 purchase totals = | $577.08 | $627.8017 | $627.81 | $627.85 | $627.80 | |