| 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 | $61.65 | 7.412% | $66.2195 | $66.22 | $66.20 | $66.20 |
| Purchase #2 | $168.34 | 7.270% | $180.5783 | $180.58 | $180.60 | $180.60 |
| Purchase #3 | $121.40 | 8.406% | $131.6049 | $131.60 | $131.60 | $131.60 |
| Purchase #4 | $46.30 | 12.249% | $51.9713 | $51.97 | $51.95 | $52.00 |
| Purchase #5 | $66.72 | 12.848% | $75.2922 | $75.29 | $75.30 | $75.30 |
| Purchase #6 | $178.76 | 13.671% | $203.1983 | $203.20 | $203.20 | $203.20 |
| Purchase #7 | $174.60 | 10.505% | $192.9417 | $192.94 | $192.95 | $192.90 |
| 7 purchase totals = | $817.77 | $901.8062 | $901.80 | $901.80 | $901.80 | |