| 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 | $236.74 | 4.259% | $246.8228 | $246.82 | $246.80 | $246.80 |
| Purchase #2 | $45.49 | 13.615% | $51.6835 | $51.68 | $51.70 | $51.70 |
| Purchase #3 | $248.59 | 11.278% | $276.626 | $276.63 | $276.65 | $276.60 |
| Purchase #4 | $136.41 | 9.785% | $149.7577 | $149.76 | $149.75 | $149.80 |
| Purchase #5 | $21.86 | 11.821% | $24.4441 | $24.44 | $24.45 | $24.40 |
| Purchase #6 | $162.44 | 9.233% | $177.4381 | $177.44 | $177.45 | $177.40 |
| Purchase #7 | $50.95 | 8.692% | $55.3786 | $55.38 | $55.40 | $55.40 |
| 7 purchase totals = | $902.48 | $982.1508 | $982.15 | $982.20 | $982.10 | |