| 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 | $152.61 | 11.240% | $169.7634 | $169.76 | $169.75 | $169.80 |
| Purchase #2 | $225.36 | 3.442% | $233.1169 | $233.12 | $233.10 | $233.10 |
| Purchase #3 | $61.95 | 3.727% | $64.2589 | $64.26 | $64.25 | $64.30 |
| Purchase #4 | $189.56 | 11.167% | $210.7282 | $210.73 | $210.75 | $210.70 |
| Purchase #5 | $206.48 | 11.458% | $230.1385 | $230.14 | $230.15 | $230.10 |
| Purchase #6 | $124.27 | 6.437% | $132.2693 | $132.27 | $132.25 | $132.30 |
| Purchase #7 | $75.50 | 9.845% | $82.933 | $82.93 | $82.95 | $82.90 |
| 7 purchase totals = | $1,035.73 | $1,123.2082 | $1,123.21 | $1,123.20 | $1,123.20 | |