| 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 | $104.77 | 12.806% | $118.1868 | $118.19 | $118.20 | $118.20 |
| Purchase #2 | $124.92 | 13.774% | $142.1265 | $142.13 | $142.15 | $142.10 |
| Purchase #3 | $73.37 | 6.203% | $77.9211 | $77.92 | $77.90 | $77.90 |
| Purchase #4 | $142.38 | 12.719% | $160.4893 | $160.49 | $160.50 | $160.50 |
| Purchase #5 | $119.57 | 11.214% | $132.9786 | $132.98 | $133.00 | $133.00 |
| Purchase #6 | $190.44 | 6.531% | $202.8776 | $202.88 | $202.90 | $202.90 |
| Purchase #7 | $185.76 | 13.103% | $210.1001 | $210.10 | $210.10 | $210.10 |
| 7 purchase totals = | $941.21 | $1,044.6800 | $1,044.69 | $1,044.75 | $1,044.70 | |