| 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 | $86.66 | 6.787% | $92.5416 | $92.54 | $92.55 | $92.50 |
| Purchase #2 | $167.31 | 6.278% | $177.8137 | $177.81 | $177.80 | $177.80 |
| Purchase #3 | $198.28 | 6.382% | $210.9342 | $210.93 | $210.95 | $210.90 |
| Purchase #4 | $79.57 | 6.551% | $84.7826 | $84.78 | $84.80 | $84.80 |
| Purchase #5 | $149.73 | 10.700% | $165.7511 | $165.75 | $165.75 | $165.80 |
| Purchase #6 | $19.83 | 12.694% | $22.3472 | $22.35 | $22.35 | $22.30 |
| Purchase #7 | $10.42 | 13.397% | $11.816 | $11.82 | $11.80 | $11.80 |
| 7 purchase totals = | $711.80 | $765.9864 | $765.98 | $766.00 | $765.90 | |