| 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 | $240.67 | 13.334% | $272.7609 | $272.76 | $272.75 | $272.80 |
| Purchase #2 | $167.98 | 11.709% | $187.6488 | $187.65 | $187.65 | $187.60 |
| Purchase #3 | $45.54 | 11.584% | $50.8154 | $50.82 | $50.80 | $50.80 |
| Purchase #4 | $222.93 | 7.675% | $240.0399 | $240.04 | $240.05 | $240.00 |
| Purchase #5 | $107.86 | 9.603% | $118.2178 | $118.22 | $118.20 | $118.20 |
| Purchase #6 | $56.91 | 7.174% | $60.9927 | $60.99 | $61.00 | $61.00 |
| Purchase #7 | $199.58 | 10.569% | $220.6736 | $220.67 | $220.65 | $220.70 |
| 7 purchase totals = | $1,041.47 | $1,151.1491 | $1,151.15 | $1,151.10 | $1,151.10 | |