| 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 | $44.46 | 9.107% | $48.509 | $48.51 | $48.50 | $48.50 |
| Purchase #2 | $202.61 | 7.427% | $217.6578 | $217.66 | $217.65 | $217.70 |
| Purchase #3 | $200.72 | 12.723% | $226.2576 | $226.26 | $226.25 | $226.30 |
| Purchase #4 | $239.48 | 11.455% | $266.9124 | $266.91 | $266.90 | $266.90 |
| Purchase #5 | $192.80 | 10.134% | $212.3384 | $212.34 | $212.35 | $212.30 |
| Purchase #6 | $151.37 | 10.172% | $166.7674 | $166.77 | $166.75 | $166.80 |
| Purchase #7 | $167.87 | 13.807% | $191.0478 | $191.05 | $191.05 | $191.00 |
| 7 purchase totals = | $1,199.31 | $1,329.4904 | $1,329.50 | $1,329.45 | $1,329.50 | |