| 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 | $48.52 | 11.363% | $54.0333 | $54.03 | $54.05 | $54.00 |
| Purchase #2 | $82.89 | 10.163% | $91.3141 | $91.31 | $91.30 | $91.30 |
| Purchase #3 | $72.97 | 8.590% | $79.2381 | $79.24 | $79.25 | $79.20 |
| Purchase #4 | $117.71 | 12.406% | $132.3131 | $132.31 | $132.30 | $132.30 |
| Purchase #5 | $92.94 | 3.416% | $96.1148 | $96.11 | $96.10 | $96.10 |
| Purchase #6 | $177.55 | 5.169% | $186.7276 | $186.73 | $186.75 | $186.70 |
| Purchase #7 | $91.95 | 4.134% | $95.7512 | $95.75 | $95.75 | $95.80 |
| 7 purchase totals = | $684.53 | $735.4922 | $735.48 | $735.50 | $735.40 | |