| 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 | $24.54 | 8.423% | $26.607 | $26.61 | $26.60 | $26.60 |
| Purchase #2 | $110.48 | 3.853% | $114.7368 | $114.74 | $114.75 | $114.70 |
| Purchase #3 | $84.65 | 7.195% | $90.7406 | $90.74 | $90.75 | $90.70 |
| Purchase #4 | $196.84 | 8.442% | $213.4572 | $213.46 | $213.45 | $213.50 |
| Purchase #5 | $115.56 | 4.842% | $121.1554 | $121.16 | $121.15 | $121.20 |
| Purchase #6 | $125.60 | 5.397% | $132.3786 | $132.38 | $132.40 | $132.40 |
| Purchase #7 | $247.46 | 4.444% | $258.4571 | $258.46 | $258.45 | $258.50 |
| 7 purchase totals = | $905.13 | $957.5327 | $957.55 | $957.55 | $957.60 | |