| 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 | $58.64 | 3.414% | $60.642 | $60.64 | $60.65 | $60.60 |
| Purchase #2 | $202.37 | 5.373% | $213.2433 | $213.24 | $213.25 | $213.20 |
| Purchase #3 | $17.31 | 13.355% | $19.6218 | $19.62 | $19.60 | $19.60 |
| Purchase #4 | $91.34 | 13.186% | $103.3841 | $103.38 | $103.40 | $103.40 |
| Purchase #5 | $131.76 | 11.152% | $146.4539 | $146.45 | $146.45 | $146.50 |
| Purchase #6 | $197.91 | 9.498% | $216.7075 | $216.71 | $216.70 | $216.70 |
| Purchase #7 | $21.69 | 3.614% | $22.4739 | $22.47 | $22.45 | $22.50 |
| 7 purchase totals = | $721.02 | $782.5265 | $782.51 | $782.50 | $782.50 | |