| 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 | $135.43 | 12.747% | $152.6933 | $152.69 | $152.70 | $152.70 |
| Purchase #2 | $230.58 | 9.196% | $251.7841 | $251.78 | $251.80 | $251.80 |
| Purchase #3 | $150.28 | 13.484% | $170.5438 | $170.54 | $170.55 | $170.50 |
| Purchase #4 | $215.92 | 8.369% | $233.9903 | $233.99 | $234.00 | $234.00 |
| Purchase #5 | $75.77 | 9.862% | $83.2424 | $83.24 | $83.25 | $83.20 |
| Purchase #6 | $240.98 | 10.797% | $266.9986 | $267.00 | $267.00 | $267.00 |
| Purchase #7 | $165.68 | 9.160% | $180.8563 | $180.86 | $180.85 | $180.90 |
| 7 purchase totals = | $1,214.64 | $1,340.1088 | $1,340.10 | $1,340.15 | $1,340.10 | |