| 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 | $240.71 | 8.579% | $261.3605 | $261.36 | $261.35 | $261.40 |
| Purchase #2 | $118.28 | 9.306% | $129.2871 | $129.29 | $129.30 | $129.30 |
| Purchase #3 | $234.90 | 4.616% | $245.743 | $245.74 | $245.75 | $245.70 |
| Purchase #4 | $38.39 | 5.559% | $40.5241 | $40.52 | $40.50 | $40.50 |
| Purchase #5 | $174.51 | 12.247% | $195.8822 | $195.88 | $195.90 | $195.90 |
| Purchase #6 | $232.85 | 7.316% | $249.8853 | $249.89 | $249.90 | $249.90 |
| Purchase #7 | $135.58 | 6.251% | $144.0551 | $144.06 | $144.05 | $144.10 |
| 7 purchase totals = | $1,175.22 | $1,266.7373 | $1,266.74 | $1,266.75 | $1,266.80 | |