| 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 | $34.52 | 10.401% | $38.1104 | $38.11 | $38.10 | $38.10 |
| Purchase #2 | $167.97 | 12.687% | $189.2804 | $189.28 | $189.30 | $189.30 |
| Purchase #3 | $246.92 | 9.798% | $271.1132 | $271.11 | $271.10 | $271.10 |
| Purchase #4 | $57.38 | 7.104% | $61.4563 | $61.46 | $61.45 | $61.50 |
| Purchase #5 | $17.70 | 12.110% | $19.8435 | $19.84 | $19.85 | $19.80 |
| Purchase #6 | $32.58 | 4.474% | $34.0376 | $34.04 | $34.05 | $34.00 |
| Purchase #7 | $101.92 | 5.471% | $107.496 | $107.50 | $107.50 | $107.50 |
| 7 purchase totals = | $658.99 | $721.3374 | $721.34 | $721.35 | $721.30 | |