| 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 | $55.77 | 10.404% | $61.5723 | $61.57 | $61.55 | $61.60 |
| Purchase #2 | $169.88 | 11.390% | $189.2293 | $189.23 | $189.25 | $189.20 |
| Purchase #3 | $236.75 | 13.447% | $268.5858 | $268.59 | $268.60 | $268.60 |
| Purchase #4 | $81.69 | 3.235% | $84.3327 | $84.33 | $84.35 | $84.30 |
| Purchase #5 | $47.63 | 6.663% | $50.8036 | $50.80 | $50.80 | $50.80 |
| Purchase #6 | $192.55 | 4.306% | $200.8412 | $200.84 | $200.85 | $200.80 |
| Purchase #7 | $51.95 | 8.309% | $56.2665 | $56.27 | $56.25 | $56.30 |
| 7 purchase totals = | $836.22 | $911.6314 | $911.63 | $911.65 | $911.60 | |