| 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 | $42.86 | 4.280% | $44.6944 | $44.69 | $44.70 | $44.70 |
| Purchase #2 | $119.87 | 8.427% | $129.9714 | $129.97 | $129.95 | $130.00 |
| Purchase #3 | $52.32 | 3.591% | $54.1988 | $54.20 | $54.20 | $54.20 |
| Purchase #4 | $92.45 | 3.645% | $95.8198 | $95.82 | $95.80 | $95.80 |
| Purchase #5 | $215.68 | 9.546% | $236.2688 | $236.27 | $236.25 | $236.30 |
| Purchase #6 | $129.74 | 3.658% | $134.4859 | $134.49 | $134.50 | $134.50 |
| Purchase #7 | $103.28 | 3.440% | $106.8328 | $106.83 | $106.85 | $106.80 |
| 7 purchase totals = | $756.20 | $802.2719 | $802.27 | $802.25 | $802.30 | |