| 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 | $230.61 | 9.729% | $253.046 | $253.05 | $253.05 | $253.00 |
| Purchase #2 | $92.58 | 11.581% | $103.3017 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $242.73 | 9.614% | $266.0661 | $266.07 | $266.05 | $266.10 |
| Purchase #4 | $143.61 | 5.729% | $151.8374 | $151.84 | $151.85 | $151.80 |
| Purchase #5 | $121.77 | 3.693% | $126.267 | $126.27 | $126.25 | $126.30 |
| Purchase #6 | $24.83 | 6.222% | $26.3749 | $26.37 | $26.35 | $26.40 |
| Purchase #7 | $24.82 | 11.480% | $27.6693 | $27.67 | $27.65 | $27.70 |
| 7 purchase totals = | $880.95 | $954.5624 | $954.57 | $954.50 | $954.60 | |