| 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 | $248.80 | 3.187% | $256.7293 | $256.73 | $256.75 | $256.70 |
| Purchase #2 | $141.50 | 4.745% | $148.2142 | $148.21 | $148.20 | $148.20 |
| Purchase #3 | $102.55 | 13.477% | $116.3707 | $116.37 | $116.35 | $116.40 |
| Purchase #4 | $204.31 | 6.477% | $217.5432 | $217.54 | $217.55 | $217.50 |
| Purchase #5 | $76.73 | 8.485% | $83.2405 | $83.24 | $83.25 | $83.20 |
| Purchase #6 | $25.37 | 12.842% | $28.628 | $28.63 | $28.65 | $28.60 |
| Purchase #7 | $248.81 | 7.509% | $267.4931 | $267.49 | $267.50 | $267.50 |
| 7 purchase totals = | $1,048.07 | $1,118.2190 | $1,118.21 | $1,118.25 | $1,118.10 | |