| 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 | $234.69 | 4.746% | $245.8284 | $245.83 | $245.85 | $245.80 |
| Purchase #2 | $99.51 | 10.132% | $109.5924 | $109.59 | $109.60 | $109.60 |
| Purchase #3 | $170.28 | 8.226% | $184.2872 | $184.29 | $184.30 | $184.30 |
| Purchase #4 | $205.49 | 6.679% | $219.2147 | $219.21 | $219.20 | $219.20 |
| Purchase #5 | $178.59 | 9.637% | $195.8007 | $195.80 | $195.80 | $195.80 |
| Purchase #6 | $44.81 | 10.176% | $49.3699 | $49.37 | $49.35 | $49.40 |
| Purchase #7 | $30.66 | 5.755% | $32.4245 | $32.42 | $32.40 | $32.40 |
| 7 purchase totals = | $964.03 | $1,036.5178 | $1,036.51 | $1,036.50 | $1,036.50 | |