| 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 | $241.72 | 3.232% | $249.5324 | $249.53 | $249.55 | $249.50 |
| Purchase #2 | $11.53 | 4.791% | $12.0824 | $12.08 | $12.10 | $12.10 |
| Purchase #3 | $51.87 | 5.425% | $54.6839 | $54.68 | $54.70 | $54.70 |
| Purchase #4 | $185.89 | 12.840% | $209.7583 | $209.76 | $209.75 | $209.80 |
| Purchase #5 | $67.36 | 11.214% | $74.9138 | $74.91 | $74.90 | $74.90 |
| Purchase #6 | $12.34 | 11.805% | $13.7967 | $13.80 | $13.80 | $13.80 |
| Purchase #7 | $238.61 | 6.784% | $254.7973 | $254.80 | $254.80 | $254.80 |
| 7 purchase totals = | $809.32 | $869.5648 | $869.56 | $869.60 | $869.60 | |