| 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 | $49.86 | 9.214% | $54.4541 | $54.45 | $54.45 | $54.50 |
| Purchase #2 | $190.53 | 7.621% | $205.0503 | $205.05 | $205.05 | $205.10 |
| Purchase #3 | $145.29 | 4.701% | $152.1201 | $152.12 | $152.10 | $152.10 |
| Purchase #4 | $201.60 | 3.296% | $208.2447 | $208.24 | $208.25 | $208.20 |
| Purchase #5 | $209.91 | 11.495% | $234.0392 | $234.04 | $234.05 | $234.00 |
| Purchase #6 | $71.33 | 5.582% | $75.3116 | $75.31 | $75.30 | $75.30 |
| Purchase #7 | $62.83 | 10.488% | $69.4196 | $69.42 | $69.40 | $69.40 |
| 7 purchase totals = | $931.35 | $998.6396 | $998.63 | $998.60 | $998.60 | |