| 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 | $225.77 | 11.411% | $251.5326 | $251.53 | $251.55 | $251.50 |
| Purchase #2 | $101.96 | 4.410% | $106.4564 | $106.46 | $106.45 | $106.50 |
| Purchase #3 | $164.30 | 8.245% | $177.8465 | $177.85 | $177.85 | $177.80 |
| Purchase #4 | $37.59 | 13.610% | $42.706 | $42.71 | $42.70 | $42.70 |
| Purchase #5 | $231.27 | 9.672% | $253.6384 | $253.64 | $253.65 | $253.60 |
| Purchase #6 | $5.76 | 4.779% | $6.0353 | $6.04 | $6.05 | $6.00 |
| Purchase #7 | $44.56 | 7.376% | $47.8467 | $47.85 | $47.85 | $47.80 |
| 7 purchase totals = | $811.21 | $886.0619 | $886.08 | $886.10 | $885.90 | |