| 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 | $24.91 | 6.454% | $26.5177 | $26.52 | $26.50 | $26.50 |
| Purchase #2 | $31.53 | 8.324% | $34.1546 | $34.15 | $34.15 | $34.20 |
| Purchase #3 | $74.61 | 6.756% | $79.6507 | $79.65 | $79.65 | $79.70 |
| Purchase #4 | $135.31 | 5.136% | $142.2595 | $142.26 | $142.25 | $142.30 |
| Purchase #5 | $6.35 | 3.347% | $6.5625 | $6.56 | $6.55 | $6.60 |
| Purchase #6 | $134.55 | 10.335% | $148.4557 | $148.46 | $148.45 | $148.50 |
| Purchase #7 | $70.44 | 5.379% | $74.229 | $74.23 | $74.25 | $74.20 |
| 7 purchase totals = | $477.70 | $511.8297 | $511.83 | $511.80 | $512.00 | |