| 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 | $184.61 | 5.338% | $194.4645 | $194.46 | $194.45 | $194.50 |
| Purchase #2 | $111.33 | 12.306% | $125.0303 | $125.03 | $125.05 | $125.00 |
| Purchase #3 | $234.43 | 3.809% | $243.3594 | $243.36 | $243.35 | $243.40 |
| Purchase #4 | $245.63 | 11.601% | $274.1255 | $274.13 | $274.15 | $274.10 |
| Purchase #5 | $99.49 | 4.628% | $104.0944 | $104.09 | $104.10 | $104.10 |
| Purchase #6 | $241.81 | 9.298% | $264.2935 | $264.29 | $264.30 | $264.30 |
| Purchase #7 | $114.34 | 6.244% | $121.4794 | $121.48 | $121.50 | $121.50 |
| 7 purchase totals = | $1,231.64 | $1,326.8470 | $1,326.84 | $1,326.90 | $1,326.90 | |