| 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 | $229.35 | 6.260% | $243.7073 | $243.71 | $243.70 | $243.70 |
| Purchase #2 | $84.58 | 5.683% | $89.3867 | $89.39 | $89.40 | $89.40 |
| Purchase #3 | $168.99 | 9.268% | $184.652 | $184.65 | $184.65 | $184.70 |
| Purchase #4 | $33.52 | 9.470% | $36.6943 | $36.69 | $36.70 | $36.70 |
| Purchase #5 | $98.38 | 9.733% | $107.9553 | $107.96 | $107.95 | $108.00 |
| Purchase #6 | $57.26 | 4.789% | $60.0022 | $60.00 | $60.00 | $60.00 |
| Purchase #7 | $160.63 | 6.472% | $171.026 | $171.03 | $171.05 | $171.00 |
| 7 purchase totals = | $832.71 | $893.4238 | $893.43 | $893.45 | $893.50 | |