| 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 | $118.44 | 5.193% | $124.5906 | $124.59 | $124.60 | $124.60 |
| Purchase #2 | $49.97 | 8.479% | $54.207 | $54.21 | $54.20 | $54.20 |
| Purchase #3 | $41.27 | 7.188% | $44.2365 | $44.24 | $44.25 | $44.20 |
| Purchase #4 | $116.68 | 5.136% | $122.6727 | $122.67 | $122.65 | $122.70 |
| Purchase #5 | $214.88 | 6.611% | $229.0857 | $229.09 | $229.10 | $229.10 |
| Purchase #6 | $191.32 | 3.369% | $197.7656 | $197.77 | $197.75 | $197.80 |
| Purchase #7 | $170.99 | 8.158% | $184.9394 | $184.94 | $184.95 | $184.90 |
| 7 purchase totals = | $903.55 | $957.4975 | $957.51 | $957.50 | $957.50 | |