| 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 | $218.86 | 8.300% | $237.0254 | $237.03 | $237.05 | $237.00 |
| Purchase #2 | $156.61 | 13.494% | $177.743 | $177.74 | $177.75 | $177.70 |
| Purchase #3 | $10.90 | 8.825% | $11.8619 | $11.86 | $11.85 | $11.90 |
| Purchase #4 | $209.41 | 13.741% | $238.185 | $238.19 | $238.20 | $238.20 |
| Purchase #5 | $66.63 | 8.261% | $72.1343 | $72.13 | $72.15 | $72.10 |
| Purchase #6 | $248.90 | 13.635% | $282.8375 | $282.84 | $282.85 | $282.80 |
| Purchase #7 | $13.82 | 8.354% | $14.9745 | $14.97 | $14.95 | $15.00 |
| 7 purchase totals = | $925.13 | $1,034.7616 | $1,034.76 | $1,034.80 | $1,034.70 | |