| 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 | $86.47 | 11.764% | $96.6423 | $96.64 | $96.65 | $96.60 |
| Purchase #2 | $99.93 | 11.410% | $111.332 | $111.33 | $111.35 | $111.30 |
| Purchase #3 | $133.67 | 13.457% | $151.658 | $151.66 | $151.65 | $151.70 |
| Purchase #4 | $102.27 | 10.483% | $112.991 | $112.99 | $113.00 | $113.00 |
| Purchase #5 | $114.99 | 13.184% | $130.1503 | $130.15 | $130.15 | $130.20 |
| Purchase #6 | $76.44 | 3.802% | $79.3462 | $79.35 | $79.35 | $79.30 |
| Purchase #7 | $76.59 | 12.229% | $85.9562 | $85.96 | $85.95 | $86.00 |
| 7 purchase totals = | $690.36 | $768.0760 | $768.08 | $768.10 | $768.10 | |