| 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 | $219.84 | 12.459% | $247.2299 | $247.23 | $247.25 | $247.20 |
| Purchase #2 | $43.26 | 12.534% | $48.6822 | $48.68 | $48.70 | $48.70 |
| Purchase #3 | $116.73 | 11.559% | $130.2228 | $130.22 | $130.20 | $130.20 |
| Purchase #4 | $208.58 | 4.199% | $217.3383 | $217.34 | $217.35 | $217.30 |
| Purchase #5 | $27.88 | 3.256% | $28.7878 | $28.79 | $28.80 | $28.80 |
| Purchase #6 | $22.40 | 8.253% | $24.2487 | $24.25 | $24.25 | $24.20 |
| Purchase #7 | $179.35 | 9.256% | $195.9506 | $195.95 | $195.95 | $196.00 |
| 7 purchase totals = | $818.04 | $892.4603 | $892.46 | $892.50 | $892.40 | |