| 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 | $178.98 | 10.147% | $197.1411 | $197.14 | $197.15 | $197.10 |
| Purchase #2 | $38.55 | 11.289% | $42.9019 | $42.90 | $42.90 | $42.90 |
| Purchase #3 | $174.33 | 12.681% | $196.4368 | $196.44 | $196.45 | $196.40 |
| Purchase #4 | $227.41 | 13.308% | $257.6737 | $257.67 | $257.65 | $257.70 |
| Purchase #5 | $160.80 | 10.526% | $177.7258 | $177.73 | $177.75 | $177.70 |
| Purchase #6 | $243.31 | 4.644% | $254.6093 | $254.61 | $254.60 | $254.60 |
| Purchase #7 | $156.46 | 7.210% | $167.7408 | $167.74 | $167.75 | $167.70 |
| 7 purchase totals = | $1,179.84 | $1,294.2294 | $1,294.23 | $1,294.25 | $1,294.10 | |