| 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 | $244.81 | 9.161% | $267.237 | $267.24 | $267.25 | $267.20 |
| Purchase #2 | $60.42 | 5.763% | $63.902 | $63.90 | $63.90 | $63.90 |
| Purchase #3 | $234.76 | 12.442% | $263.9688 | $263.97 | $263.95 | $264.00 |
| Purchase #4 | $17.29 | 10.721% | $19.1437 | $19.14 | $19.15 | $19.10 |
| Purchase #5 | $97.69 | 8.545% | $106.0376 | $106.04 | $106.05 | $106.00 |
| Purchase #6 | $14.56 | 5.745% | $15.3965 | $15.40 | $15.40 | $15.40 |
| Purchase #7 | $138.63 | 10.550% | $153.2555 | $153.26 | $153.25 | $153.30 |
| 7 purchase totals = | $808.16 | $888.9411 | $888.95 | $888.95 | $888.90 | |