| 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 | $178.68 | 13.177% | $202.2247 | $202.22 | $202.20 | $202.20 |
| Purchase #2 | $74.65 | 12.337% | $83.8596 | $83.86 | $83.85 | $83.90 |
| Purchase #3 | $63.52 | 4.451% | $66.3473 | $66.35 | $66.35 | $66.30 |
| Purchase #4 | $167.95 | 4.656% | $175.7698 | $175.77 | $175.75 | $175.80 |
| Purchase #5 | $242.82 | 6.401% | $258.3629 | $258.36 | $258.35 | $258.40 |
| Purchase #6 | $132.64 | 3.502% | $137.2851 | $137.29 | $137.30 | $137.30 |
| Purchase #7 | $199.82 | 13.698% | $227.1913 | $227.19 | $227.20 | $227.20 |
| 7 purchase totals = | $1,060.08 | $1,151.0407 | $1,151.04 | $1,151.00 | $1,151.10 | |