| 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 | $85.78 | 12.550% | $96.5454 | $96.55 | $96.55 | $96.50 |
| Purchase #2 | $76.78 | 12.189% | $86.1387 | $86.14 | $86.15 | $86.10 |
| Purchase #3 | $248.40 | 7.111% | $266.0637 | $266.06 | $266.05 | $266.10 |
| Purchase #4 | $81.97 | 3.244% | $84.6291 | $84.63 | $84.65 | $84.60 |
| Purchase #5 | $117.66 | 4.400% | $122.837 | $122.84 | $122.85 | $122.80 |
| Purchase #6 | $43.64 | 8.381% | $47.2975 | $47.30 | $47.30 | $47.30 |
| Purchase #7 | $86.75 | 9.598% | $95.0763 | $95.08 | $95.10 | $95.10 |
| 7 purchase totals = | $740.98 | $798.5877 | $798.60 | $798.65 | $798.50 | |