| 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 | $69.51 | 6.822% | $74.252 | $74.25 | $74.25 | $74.30 |
| Purchase #2 | $76.59 | 10.456% | $84.5983 | $84.60 | $84.60 | $84.60 |
| Purchase #3 | $127.70 | 5.484% | $134.7031 | $134.70 | $134.70 | $134.70 |
| Purchase #4 | $159.71 | 5.402% | $168.3375 | $168.34 | $168.35 | $168.30 |
| Purchase #5 | $40.57 | 10.763% | $44.9365 | $44.94 | $44.95 | $44.90 |
| Purchase #6 | $243.96 | 8.444% | $264.56 | $264.56 | $264.55 | $264.60 |
| Purchase #7 | $125.97 | 9.104% | $137.4383 | $137.44 | $137.45 | $137.40 |
| 7 purchase totals = | $844.01 | $908.8257 | $908.83 | $908.85 | $908.80 | |