| 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 | $81.29 | 4.392% | $84.8603 | $84.86 | $84.85 | $84.90 |
| Purchase #2 | $206.87 | 10.516% | $228.6244 | $228.62 | $228.60 | $228.60 |
| Purchase #3 | $185.94 | 5.280% | $195.7576 | $195.76 | $195.75 | $195.80 |
| Purchase #4 | $166.63 | 10.532% | $184.1795 | $184.18 | $184.20 | $184.20 |
| Purchase #5 | $34.32 | 9.799% | $37.683 | $37.68 | $37.70 | $37.70 |
| Purchase #6 | $121.81 | 7.185% | $130.562 | $130.56 | $130.55 | $130.60 |
| Purchase #7 | $18.91 | 9.778% | $20.759 | $20.76 | $20.75 | $20.80 |
| 7 purchase totals = | $815.77 | $882.4258 | $882.42 | $882.40 | $882.60 | |