| 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 | $81.74 | 12.588% | $92.0294 | $92.03 | $92.05 | $92.00 |
| Purchase #2 | $128.82 | 9.621% | $141.2138 | $141.21 | $141.20 | $141.20 |
| Purchase #3 | $167.82 | 4.265% | $174.9775 | $174.98 | $175.00 | $175.00 |
| Purchase #4 | $71.92 | 10.130% | $79.2055 | $79.21 | $79.20 | $79.20 |
| Purchase #5 | $83.28 | 4.236% | $86.8077 | $86.81 | $86.80 | $86.80 |
| Purchase #6 | $210.61 | 10.573% | $232.8778 | $232.88 | $232.90 | $232.90 |
| Purchase #7 | $14.79 | 9.177% | $16.1473 | $16.15 | $16.15 | $16.10 |
| 7 purchase totals = | $758.98 | $823.2590 | $823.27 | $823.30 | $823.20 | |