| 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 | $66.81 | 10.763% | $74.0008 | $74.00 | $74.00 | $74.00 |
| Purchase #2 | $70.63 | 4.798% | $74.0188 | $74.02 | $74.00 | $74.00 |
| Purchase #3 | $23.38 | 7.618% | $25.1611 | $25.16 | $25.15 | $25.20 |
| Purchase #4 | $152.25 | 5.711% | $160.945 | $160.95 | $160.95 | $160.90 |
| Purchase #5 | $33.47 | 9.363% | $36.6038 | $36.60 | $36.60 | $36.60 |
| Purchase #6 | $113.35 | 10.605% | $125.3708 | $125.37 | $125.35 | $125.40 |
| Purchase #7 | $159.88 | 4.839% | $167.6166 | $167.62 | $167.60 | $167.60 |
| 7 purchase totals = | $619.77 | $663.7169 | $663.72 | $663.65 | $663.70 | |