| 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 | $87.28 | 9.523% | $95.5917 | $95.59 | $95.60 | $95.60 |
| Purchase #2 | $250.69 | 7.180% | $268.6895 | $268.69 | $268.70 | $268.70 |
| Purchase #3 | $38.72 | 11.239% | $43.0717 | $43.07 | $43.05 | $43.10 |
| Purchase #4 | $88.77 | 5.269% | $93.4473 | $93.45 | $93.45 | $93.40 |
| Purchase #5 | $99.61 | 3.392% | $102.9888 | $102.99 | $103.00 | $103.00 |
| Purchase #6 | $38.73 | 13.524% | $43.9678 | $43.97 | $43.95 | $44.00 |
| Purchase #7 | $43.57 | 13.625% | $49.5064 | $49.51 | $49.50 | $49.50 |
| 7 purchase totals = | $647.37 | $697.2632 | $697.27 | $697.25 | $697.30 | |