| 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 | $33.59 | 8.504% | $36.4465 | $36.45 | $36.45 | $36.40 |
| Purchase #2 | $178.91 | 8.470% | $194.0637 | $194.06 | $194.05 | $194.10 |
| Purchase #3 | $63.73 | 13.721% | $72.4744 | $72.47 | $72.45 | $72.50 |
| Purchase #4 | $71.78 | 6.587% | $76.5081 | $76.51 | $76.50 | $76.50 |
| Purchase #5 | $86.97 | 10.688% | $96.2654 | $96.27 | $96.25 | $96.30 |
| Purchase #6 | $195.71 | 12.319% | $219.8195 | $219.82 | $219.80 | $219.80 |
| Purchase #7 | $167.64 | 12.844% | $189.1717 | $189.17 | $189.15 | $189.20 |
| 7 purchase totals = | $798.33 | $884.7493 | $884.75 | $884.65 | $884.80 | |