| 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 | $44.71 | 11.856% | $50.0108 | $50.01 | $50.00 | $50.00 |
| Purchase #2 | $214.56 | 4.861% | $224.9898 | $224.99 | $225.00 | $225.00 |
| Purchase #3 | $221.61 | 13.336% | $251.1639 | $251.16 | $251.15 | $251.20 |
| Purchase #4 | $116.67 | 10.866% | $129.3474 | $129.35 | $129.35 | $129.30 |
| Purchase #5 | $244.58 | 12.768% | $275.808 | $275.81 | $275.80 | $275.80 |
| Purchase #6 | $114.46 | 7.447% | $122.9838 | $122.98 | $123.00 | $123.00 |
| Purchase #7 | $130.89 | 6.734% | $139.7041 | $139.70 | $139.70 | $139.70 |
| 7 purchase totals = | $1,087.48 | $1,194.0078 | $1,194.00 | $1,194.00 | $1,194.00 | |