| 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 | $32.60 | 6.313% | $34.658 | $34.66 | $34.65 | $34.70 |
| Purchase #2 | $174.76 | 11.126% | $194.2038 | $194.20 | $194.20 | $194.20 |
| Purchase #3 | $32.29 | 10.351% | $35.6323 | $35.63 | $35.65 | $35.60 |
| Purchase #4 | $112.97 | 10.854% | $125.2318 | $125.23 | $125.25 | $125.20 |
| Purchase #5 | $81.58 | 5.525% | $86.0873 | $86.09 | $86.10 | $86.10 |
| Purchase #6 | $240.94 | 11.674% | $269.0673 | $269.07 | $269.05 | $269.10 |
| Purchase #7 | $66.48 | 6.404% | $70.7374 | $70.74 | $70.75 | $70.70 |
| 7 purchase totals = | $741.62 | $815.6179 | $815.62 | $815.65 | $815.60 | |