| 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 | $53.79 | 9.649% | $58.9802 | $58.98 | $59.00 | $59.00 |
| Purchase #2 | $202.67 | 9.229% | $221.3744 | $221.37 | $221.35 | $221.40 |
| Purchase #3 | $216.60 | 12.739% | $244.1927 | $244.19 | $244.20 | $244.20 |
| Purchase #4 | $212.69 | 11.106% | $236.3114 | $236.31 | $236.30 | $236.30 |
| Purchase #5 | $165.85 | 4.618% | $173.509 | $173.51 | $173.50 | $173.50 |
| Purchase #6 | $15.72 | 4.547% | $16.4348 | $16.43 | $16.45 | $16.40 |
| Purchase #7 | $154.31 | 12.862% | $174.1574 | $174.16 | $174.15 | $174.20 |
| 7 purchase totals = | $1,021.63 | $1,124.9599 | $1,124.95 | $1,124.95 | $1,125.00 | |