| 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 | $67.93 | 11.216% | $75.549 | $75.55 | $75.55 | $75.50 |
| Purchase #2 | $134.82 | 5.271% | $141.9264 | $141.93 | $141.95 | $141.90 |
| Purchase #3 | $72.29 | 6.124% | $76.717 | $76.72 | $76.70 | $76.70 |
| Purchase #4 | $90.58 | 7.617% | $97.4795 | $97.48 | $97.50 | $97.50 |
| Purchase #5 | $112.83 | 3.844% | $117.1672 | $117.17 | $117.15 | $117.20 |
| Purchase #6 | $29.57 | 8.645% | $32.1263 | $32.13 | $32.15 | $32.10 |
| Purchase #7 | $153.42 | 9.245% | $167.6037 | $167.60 | $167.60 | $167.60 |
| 7 purchase totals = | $661.44 | $708.5691 | $708.58 | $708.60 | $708.50 | |