| 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 | $213.58 | 9.347% | $233.5433 | $233.54 | $233.55 | $233.50 |
| Purchase #2 | $216.38 | 7.835% | $233.3334 | $233.33 | $233.35 | $233.30 |
| Purchase #3 | $100.57 | 12.778% | $113.4208 | $113.42 | $113.40 | $113.40 |
| Purchase #4 | $192.86 | 8.829% | $209.8876 | $209.89 | $209.90 | $209.90 |
| Purchase #5 | $44.88 | 5.539% | $47.3659 | $47.37 | $47.35 | $47.40 |
| Purchase #6 | $6.25 | 11.296% | $6.956 | $6.96 | $6.95 | $7.00 |
| Purchase #7 | $149.77 | 3.289% | $154.6959 | $154.70 | $154.70 | $154.70 |
| 7 purchase totals = | $924.29 | $999.2029 | $999.21 | $999.20 | $999.20 | |