| 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 | $205.33 | 9.458% | $224.7501 | $224.75 | $224.75 | $224.80 |
| Purchase #2 | $184.96 | 8.343% | $200.3912 | $200.39 | $200.40 | $200.40 |
| Purchase #3 | $220.56 | 10.859% | $244.5106 | $244.51 | $244.50 | $244.50 |
| Purchase #4 | $116.95 | 8.533% | $126.9293 | $126.93 | $126.95 | $126.90 |
| Purchase #5 | $201.66 | 12.668% | $227.2063 | $227.21 | $227.20 | $227.20 |
| Purchase #6 | $167.26 | 6.668% | $178.4129 | $178.41 | $178.40 | $178.40 |
| Purchase #7 | $176.77 | 10.103% | $194.6291 | $194.63 | $194.65 | $194.60 |
| 7 purchase totals = | $1,273.49 | $1,396.8295 | $1,396.83 | $1,396.85 | $1,396.80 | |