| 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 | $91.98 | 11.568% | $102.6202 | $102.62 | $102.60 | $102.60 |
| Purchase #2 | $36.85 | 5.301% | $38.8034 | $38.80 | $38.80 | $38.80 |
| Purchase #3 | $199.35 | 10.185% | $219.6538 | $219.65 | $219.65 | $219.70 |
| Purchase #4 | $45.65 | 11.586% | $50.939 | $50.94 | $50.95 | $50.90 |
| Purchase #5 | $202.65 | 5.407% | $213.6073 | $213.61 | $213.60 | $213.60 |
| Purchase #6 | $171.97 | 4.719% | $180.0853 | $180.09 | $180.10 | $180.10 |
| Purchase #7 | $155.98 | 13.785% | $177.4818 | $177.48 | $177.50 | $177.50 |
| 7 purchase totals = | $904.43 | $983.1908 | $983.19 | $983.20 | $983.20 | |