| 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 | $63.30 | 11.537% | $70.6029 | $70.60 | $70.60 | $70.60 |
| Purchase #2 | $196.93 | 4.568% | $205.9258 | $205.93 | $205.95 | $205.90 |
| Purchase #3 | $146.58 | 9.217% | $160.0903 | $160.09 | $160.10 | $160.10 |
| Purchase #4 | $205.75 | 11.706% | $229.8351 | $229.84 | $229.85 | $229.80 |
| Purchase #5 | $9.29 | 11.696% | $10.3766 | $10.38 | $10.40 | $10.40 |
| Purchase #6 | $93.91 | 12.279% | $105.4412 | $105.44 | $105.45 | $105.40 |
| Purchase #7 | $9.36 | 6.671% | $9.9844 | $9.98 | $10.00 | $10.00 |
| 7 purchase totals = | $725.12 | $792.2563 | $792.26 | $792.35 | $792.20 | |