| 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 | $202.30 | 11.481% | $225.5261 | $225.53 | $225.55 | $225.50 |
| Purchase #2 | $213.79 | 4.193% | $222.7542 | $222.75 | $222.75 | $222.80 |
| Purchase #3 | $115.62 | 7.728% | $124.5551 | $124.56 | $124.55 | $124.60 |
| Purchase #4 | $144.54 | 10.343% | $159.4898 | $159.49 | $159.50 | $159.50 |
| Purchase #5 | $183.31 | 9.409% | $200.5576 | $200.56 | $200.55 | $200.60 |
| Purchase #6 | $51.40 | 6.500% | $54.741 | $54.74 | $54.75 | $54.70 |
| Purchase #7 | $157.60 | 9.803% | $173.0495 | $173.05 | $173.05 | $173.00 |
| 7 purchase totals = | $1,068.56 | $1,160.6733 | $1,160.68 | $1,160.70 | $1,160.70 | |