| 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 | $62.39 | 8.520% | $67.7056 | $67.71 | $67.70 | $67.70 |
| Purchase #2 | $56.41 | 4.496% | $58.9462 | $58.95 | $58.95 | $58.90 |
| Purchase #3 | $60.85 | 6.251% | $64.6537 | $64.65 | $64.65 | $64.70 |
| Purchase #4 | $199.75 | 9.260% | $218.2469 | $218.25 | $218.25 | $218.20 |
| Purchase #5 | $212.38 | 3.685% | $220.2062 | $220.21 | $220.20 | $220.20 |
| Purchase #6 | $85.91 | 4.415% | $89.7029 | $89.70 | $89.70 | $89.70 |
| Purchase #7 | $230.99 | 4.539% | $241.4746 | $241.47 | $241.45 | $241.50 |
| 7 purchase totals = | $908.68 | $960.9361 | $960.94 | $960.90 | $960.90 | |