| 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 | $214.54 | 12.534% | $241.4304 | $241.43 | $241.45 | $241.40 |
| Purchase #2 | $63.26 | 10.872% | $70.1376 | $70.14 | $70.15 | $70.10 |
| Purchase #3 | $220.33 | 7.581% | $237.0332 | $237.03 | $237.05 | $237.00 |
| Purchase #4 | $49.70 | 11.140% | $55.2366 | $55.24 | $55.25 | $55.20 |
| Purchase #5 | $191.27 | 13.460% | $217.0149 | $217.01 | $217.00 | $217.00 |
| Purchase #6 | $203.75 | 12.706% | $229.6385 | $229.64 | $229.65 | $229.60 |
| Purchase #7 | $190.67 | 12.591% | $214.6773 | $214.68 | $214.70 | $214.70 |
| 7 purchase totals = | $1,133.52 | $1,265.1685 | $1,265.17 | $1,265.25 | $1,265.00 | |