| 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 | $203.68 | 6.396% | $216.7074 | $216.71 | $216.70 | $216.70 |
| Purchase #2 | $92.97 | 5.556% | $98.1354 | $98.14 | $98.15 | $98.10 |
| Purchase #3 | $94.33 | 4.276% | $98.3636 | $98.36 | $98.35 | $98.40 |
| Purchase #4 | $240.37 | 13.836% | $273.6276 | $273.63 | $273.65 | $273.60 |
| Purchase #5 | $115.77 | 8.172% | $125.2307 | $125.23 | $125.25 | $125.20 |
| Purchase #6 | $97.43 | 13.625% | $110.7048 | $110.70 | $110.70 | $110.70 |
| Purchase #7 | $26.31 | 4.820% | $27.5781 | $27.58 | $27.60 | $27.60 |
| 7 purchase totals = | $870.86 | $950.3476 | $950.35 | $950.40 | $950.30 | |