| 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 | $36.45 | 13.241% | $41.2763 | $41.28 | $41.30 | $41.30 |
| Purchase #2 | $84.27 | 12.336% | $94.6655 | $94.67 | $94.65 | $94.70 |
| Purchase #3 | $50.30 | 8.359% | $54.5046 | $54.50 | $54.50 | $54.50 |
| Purchase #4 | $61.69 | 7.854% | $66.5351 | $66.54 | $66.55 | $66.50 |
| Purchase #5 | $225.33 | 9.189% | $246.0356 | $246.04 | $246.05 | $246.00 |
| Purchase #6 | $73.36 | 8.591% | $79.6624 | $79.66 | $79.65 | $79.70 |
| Purchase #7 | $56.50 | 12.368% | $63.4879 | $63.49 | $63.50 | $63.50 |
| 7 purchase totals = | $587.90 | $646.1674 | $646.18 | $646.20 | $646.20 | |