| 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 | $169.83 | 8.543% | $184.3386 | $184.34 | $184.35 | $184.30 |
| Purchase #2 | $26.80 | 9.553% | $29.3602 | $29.36 | $29.35 | $29.40 |
| Purchase #3 | $76.66 | 7.760% | $82.6088 | $82.61 | $82.60 | $82.60 |
| Purchase #4 | $41.44 | 4.148% | $43.1589 | $43.16 | $43.15 | $43.20 |
| Purchase #5 | $145.86 | 6.594% | $155.478 | $155.48 | $155.50 | $155.50 |
| Purchase #6 | $173.84 | 3.557% | $180.0235 | $180.02 | $180.00 | $180.00 |
| Purchase #7 | $217.70 | 13.313% | $246.6824 | $246.68 | $246.70 | $246.70 |
| 7 purchase totals = | $852.13 | $921.6504 | $921.65 | $921.65 | $921.70 | |