| 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 | $216.48 | 12.251% | $243.001 | $243.00 | $243.00 | $243.00 |
| Purchase #2 | $224.46 | 6.863% | $239.8647 | $239.86 | $239.85 | $239.90 |
| Purchase #3 | $149.92 | 9.373% | $163.972 | $163.97 | $163.95 | $164.00 |
| Purchase #4 | $153.94 | 12.277% | $172.8392 | $172.84 | $172.85 | $172.80 |
| Purchase #5 | $44.28 | 5.375% | $46.6601 | $46.66 | $46.65 | $46.70 |
| Purchase #6 | $64.94 | 10.498% | $71.7574 | $71.76 | $71.75 | $71.80 |
| Purchase #7 | $148.25 | 13.599% | $168.4105 | $168.41 | $168.40 | $168.40 |
| 7 purchase totals = | $1,002.27 | $1,106.5049 | $1,106.50 | $1,106.45 | $1,106.60 | |