| 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 | $66.68 | 4.297% | $69.5452 | $69.55 | $69.55 | $69.50 |
| Purchase #2 | $199.96 | 13.406% | $226.7666 | $226.77 | $226.75 | $226.80 |
| Purchase #3 | $234.67 | 5.329% | $247.1756 | $247.18 | $247.20 | $247.20 |
| Purchase #4 | $136.80 | 12.243% | $153.5484 | $153.55 | $153.55 | $153.50 |
| Purchase #5 | $244.91 | 9.629% | $268.4924 | $268.49 | $268.50 | $268.50 |
| Purchase #6 | $108.54 | 11.823% | $121.3727 | $121.37 | $121.35 | $121.40 |
| Purchase #7 | $19.86 | 13.556% | $22.5522 | $22.55 | $22.55 | $22.60 |
| 7 purchase totals = | $1,011.42 | $1,109.4531 | $1,109.46 | $1,109.45 | $1,109.50 | |