| 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 | $247.27 | 7.347% | $265.4369 | $265.44 | $265.45 | $265.40 |
| Purchase #2 | $201.95 | 4.853% | $211.7506 | $211.75 | $211.75 | $211.80 |
| Purchase #3 | $229.65 | 8.450% | $249.0554 | $249.06 | $249.05 | $249.10 |
| Purchase #4 | $73.33 | 13.191% | $83.003 | $83.00 | $83.00 | $83.00 |
| Purchase #5 | $202.49 | 4.461% | $211.5231 | $211.52 | $211.50 | $211.50 |
| Purchase #6 | $11.36 | 13.340% | $12.8754 | $12.88 | $12.90 | $12.90 |
| Purchase #7 | $193.48 | 10.564% | $213.9192 | $213.92 | $213.90 | $213.90 |
| 7 purchase totals = | $1,159.53 | $1,247.5636 | $1,247.57 | $1,247.55 | $1,247.60 | |