| 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 | $84.25 | 12.441% | $94.7315 | $94.73 | $94.75 | $94.70 |
| Purchase #2 | $123.98 | 10.628% | $137.1566 | $137.16 | $137.15 | $137.20 |
| Purchase #3 | $191.45 | 7.408% | $205.6326 | $205.63 | $205.65 | $205.60 |
| Purchase #4 | $184.88 | 8.595% | $200.7704 | $200.77 | $200.75 | $200.80 |
| Purchase #5 | $58.31 | 6.457% | $62.0751 | $62.08 | $62.10 | $62.10 |
| Purchase #6 | $76.99 | 4.815% | $80.6971 | $80.70 | $80.70 | $80.70 |
| Purchase #7 | $195.88 | 10.379% | $216.2104 | $216.21 | $216.20 | $216.20 |
| 7 purchase totals = | $915.74 | $997.2737 | $997.28 | $997.30 | $997.30 | |