| 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 | $246.27 | 10.119% | $271.1901 | $271.19 | $271.20 | $271.20 |
| Purchase #2 | $200.52 | 4.420% | $209.383 | $209.38 | $209.40 | $209.40 |
| Purchase #3 | $22.77 | 4.325% | $23.7548 | $23.75 | $23.75 | $23.80 |
| Purchase #4 | $34.35 | 12.135% | $38.5184 | $38.52 | $38.50 | $38.50 |
| Purchase #5 | $225.84 | 4.492% | $235.9847 | $235.98 | $236.00 | $236.00 |
| Purchase #6 | $244.34 | 9.663% | $267.9506 | $267.95 | $267.95 | $268.00 |
| Purchase #7 | $8.47 | 10.360% | $9.3475 | $9.35 | $9.35 | $9.30 |
| 7 purchase totals = | $982.56 | $1,056.1291 | $1,056.12 | $1,056.15 | $1,056.20 | |