| 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 | $194.78 | 10.216% | $214.6787 | $214.68 | $214.70 | $214.70 |
| Purchase #2 | $120.52 | 5.472% | $127.1149 | $127.11 | $127.10 | $127.10 |
| Purchase #3 | $160.93 | 8.356% | $174.3773 | $174.38 | $174.40 | $174.40 |
| Purchase #4 | $203.69 | 11.450% | $227.0125 | $227.01 | $227.00 | $227.00 |
| Purchase #5 | $5.87 | 6.660% | $6.2609 | $6.26 | $6.25 | $6.30 |
| Purchase #6 | $85.97 | 10.681% | $95.1525 | $95.15 | $95.15 | $95.20 |
| Purchase #7 | $34.29 | 8.563% | $37.2263 | $37.23 | $37.25 | $37.20 |
| 7 purchase totals = | $806.05 | $881.8231 | $881.82 | $881.85 | $881.90 | |