| 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 | $47.86 | 6.177% | $50.8163 | $50.82 | $50.80 | $50.80 |
| Purchase #2 | $163.30 | 4.267% | $170.268 | $170.27 | $170.25 | $170.30 |
| Purchase #3 | $63.53 | 7.513% | $68.303 | $68.30 | $68.30 | $68.30 |
| Purchase #4 | $247.87 | 9.540% | $271.5168 | $271.52 | $271.50 | $271.50 |
| Purchase #5 | $230.63 | 5.580% | $243.4992 | $243.50 | $243.50 | $243.50 |
| Purchase #6 | $56.46 | 4.406% | $58.9476 | $58.95 | $58.95 | $58.90 |
| Purchase #7 | $141.29 | 11.596% | $157.674 | $157.67 | $157.65 | $157.70 |
| 7 purchase totals = | $950.94 | $1,021.0249 | $1,021.03 | $1,020.95 | $1,021.00 | |