| 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 | $125.83 | 6.168% | $133.5912 | $133.59 | $133.60 | $133.60 |
| Purchase #2 | $14.26 | 8.129% | $15.4192 | $15.42 | $15.40 | $15.40 |
| Purchase #3 | $221.79 | 10.787% | $245.7145 | $245.71 | $245.70 | $245.70 |
| Purchase #4 | $207.40 | 3.271% | $214.1841 | $214.18 | $214.20 | $214.20 |
| Purchase #5 | $132.99 | 4.183% | $138.553 | $138.55 | $138.55 | $138.60 |
| Purchase #6 | $8.57 | 9.160% | $9.355 | $9.36 | $9.35 | $9.40 |
| Purchase #7 | $47.70 | 3.656% | $49.4439 | $49.44 | $49.45 | $49.40 |
| 7 purchase totals = | $758.54 | $806.2609 | $806.25 | $806.25 | $806.30 | |