| 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 | $211.50 | 8.599% | $229.6869 | $229.69 | $229.70 | $229.70 |
| Purchase #2 | $105.82 | 10.826% | $117.2761 | $117.28 | $117.30 | $117.30 |
| Purchase #3 | $206.31 | 3.828% | $214.2075 | $214.21 | $214.20 | $214.20 |
| Purchase #4 | $142.60 | 12.615% | $160.589 | $160.59 | $160.60 | $160.60 |
| Purchase #5 | $112.31 | 4.651% | $117.5335 | $117.53 | $117.55 | $117.50 |
| Purchase #6 | $144.69 | 5.725% | $152.9735 | $152.97 | $152.95 | $153.00 |
| Purchase #7 | $102.36 | 10.719% | $113.332 | $113.33 | $113.35 | $113.30 |
| 7 purchase totals = | $1,025.59 | $1,105.5985 | $1,105.60 | $1,105.65 | $1,105.60 | |