| 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 | $58.78 | 11.797% | $65.7143 | $65.71 | $65.70 | $65.70 |
| Purchase #2 | $10.89 | 10.233% | $12.0044 | $12.00 | $12.00 | $12.00 |
| Purchase #3 | $129.99 | 11.702% | $145.2014 | $145.20 | $145.20 | $145.20 |
| Purchase #4 | $180.67 | 10.547% | $199.7253 | $199.73 | $199.75 | $199.70 |
| Purchase #5 | $171.97 | 5.415% | $181.2822 | $181.28 | $181.30 | $181.30 |
| Purchase #6 | $137.47 | 4.784% | $144.0466 | $144.05 | $144.05 | $144.00 |
| Purchase #7 | $196.71 | 11.442% | $219.2176 | $219.22 | $219.20 | $219.20 |
| 7 purchase totals = | $886.48 | $967.1918 | $967.19 | $967.20 | $967.10 | |