| 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 | $122.32 | 11.399% | $136.2633 | $136.26 | $136.25 | $136.30 |
| Purchase #2 | $171.27 | 6.576% | $182.5327 | $182.53 | $182.55 | $182.50 |
| Purchase #3 | $132.53 | 3.798% | $137.5635 | $137.56 | $137.55 | $137.60 |
| Purchase #4 | $15.25 | 6.598% | $16.2562 | $16.26 | $16.25 | $16.30 |
| Purchase #5 | $184.36 | 7.292% | $197.8035 | $197.80 | $197.80 | $197.80 |
| Purchase #6 | $241.47 | 6.608% | $257.4263 | $257.43 | $257.45 | $257.40 |
| Purchase #7 | $78.45 | 5.615% | $82.855 | $82.86 | $82.85 | $82.90 |
| 7 purchase totals = | $945.65 | $1,010.7005 | $1,010.70 | $1,010.70 | $1,010.80 | |