| 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 | $187.95 | 11.261% | $209.115 | $209.12 | $209.10 | $209.10 |
| Purchase #2 | $88.60 | 10.106% | $97.5539 | $97.55 | $97.55 | $97.60 |
| Purchase #3 | $134.31 | 6.273% | $142.7353 | $142.74 | $142.75 | $142.70 |
| Purchase #4 | $53.71 | 3.735% | $55.7161 | $55.72 | $55.70 | $55.70 |
| Purchase #5 | $250.96 | 10.703% | $277.8202 | $277.82 | $277.80 | $277.80 |
| Purchase #6 | $23.78 | 7.682% | $25.6068 | $25.61 | $25.60 | $25.60 |
| Purchase #7 | $9.56 | 4.440% | $9.9845 | $9.98 | $10.00 | $10.00 |
| 7 purchase totals = | $748.87 | $818.5318 | $818.54 | $818.50 | $818.50 | |