| 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 | $244.66 | 4.542% | $255.7725 | $255.77 | $255.75 | $255.80 |
| Purchase #2 | $221.55 | 5.132% | $232.9199 | $232.92 | $232.90 | $232.90 |
| Purchase #3 | $45.86 | 5.334% | $48.3062 | $48.31 | $48.30 | $48.30 |
| Purchase #4 | $49.90 | 13.406% | $56.5896 | $56.59 | $56.60 | $56.60 |
| Purchase #5 | $249.44 | 6.174% | $264.8404 | $264.84 | $264.85 | $264.80 |
| Purchase #6 | $240.80 | 5.773% | $254.7014 | $254.70 | $254.70 | $254.70 |
| Purchase #7 | $186.27 | 8.527% | $202.1532 | $202.15 | $202.15 | $202.20 |
| 7 purchase totals = | $1,238.48 | $1,315.2832 | $1,315.28 | $1,315.25 | $1,315.30 | |