| 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 | $144.76 | 13.485% | $164.2809 | $164.28 | $164.30 | $164.30 |
| Purchase #2 | $34.65 | 10.209% | $38.1874 | $38.19 | $38.20 | $38.20 |
| Purchase #3 | $247.67 | 5.777% | $261.9779 | $261.98 | $262.00 | $262.00 |
| Purchase #4 | $67.44 | 6.737% | $71.9834 | $71.98 | $72.00 | $72.00 |
| Purchase #5 | $200.58 | 7.865% | $216.3556 | $216.36 | $216.35 | $216.40 |
| Purchase #6 | $13.39 | 11.869% | $14.9793 | $14.98 | $15.00 | $15.00 |
| Purchase #7 | $73.89 | 8.182% | $79.9357 | $79.94 | $79.95 | $79.90 |
| 7 purchase totals = | $782.38 | $847.7002 | $847.71 | $847.80 | $847.80 | |