| 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 | $224.34 | 10.481% | $247.8531 | $247.85 | $247.85 | $247.90 |
| Purchase #2 | $144.64 | 6.432% | $153.9432 | $153.94 | $153.95 | $153.90 |
| Purchase #3 | $13.85 | 10.393% | $15.2894 | $15.29 | $15.30 | $15.30 |
| Purchase #4 | $108.44 | 4.680% | $113.515 | $113.52 | $113.50 | $113.50 |
| Purchase #5 | $86.76 | 5.532% | $91.5596 | $91.56 | $91.55 | $91.60 |
| Purchase #6 | $109.92 | 13.537% | $124.7999 | $124.80 | $124.80 | $124.80 |
| Purchase #7 | $19.52 | 3.743% | $20.2506 | $20.25 | $20.25 | $20.30 |
| 7 purchase totals = | $707.47 | $767.2108 | $767.21 | $767.20 | $767.30 | |