| 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 | $55.86 | 6.611% | $59.5529 | $59.55 | $59.55 | $59.60 |
| Purchase #2 | $105.87 | 10.157% | $116.6232 | $116.62 | $116.60 | $116.60 |
| Purchase #3 | $213.33 | 10.388% | $235.4907 | $235.49 | $235.50 | $235.50 |
| Purchase #4 | $184.78 | 11.570% | $206.159 | $206.16 | $206.15 | $206.20 |
| Purchase #5 | $227.27 | 7.554% | $244.438 | $244.44 | $244.45 | $244.40 |
| Purchase #6 | $201.77 | 11.110% | $224.1866 | $224.19 | $224.20 | $224.20 |
| Purchase #7 | $42.49 | 11.565% | $47.404 | $47.40 | $47.40 | $47.40 |
| 7 purchase totals = | $1,031.37 | $1,133.8544 | $1,133.85 | $1,133.85 | $1,133.90 | |