| 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 | $70.77 | 6.826% | $75.6008 | $75.60 | $75.60 | $75.60 |
| Purchase #2 | $174.77 | 11.725% | $195.2618 | $195.26 | $195.25 | $195.30 |
| Purchase #3 | $122.88 | 5.558% | $129.7097 | $129.71 | $129.70 | $129.70 |
| Purchase #4 | $167.97 | 7.104% | $179.9026 | $179.90 | $179.90 | $179.90 |
| Purchase #5 | $19.97 | 3.794% | $20.7277 | $20.73 | $20.75 | $20.70 |
| Purchase #6 | $176.73 | 4.578% | $184.8207 | $184.82 | $184.80 | $184.80 |
| Purchase #7 | $35.74 | 8.788% | $38.8808 | $38.88 | $38.90 | $38.90 |
| 7 purchase totals = | $768.83 | $824.9041 | $824.90 | $824.90 | $824.90 | |