| 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 | $227.55 | 7.755% | $245.1965 | $245.20 | $245.20 | $245.20 |
| Purchase #2 | $231.38 | 11.185% | $257.2599 | $257.26 | $257.25 | $257.30 |
| Purchase #3 | $230.52 | 5.391% | $242.9473 | $242.95 | $242.95 | $242.90 |
| Purchase #4 | $85.37 | 6.733% | $91.118 | $91.12 | $91.10 | $91.10 |
| Purchase #5 | $64.44 | 9.814% | $70.7641 | $70.76 | $70.75 | $70.80 |
| Purchase #6 | $220.68 | 6.399% | $234.8013 | $234.80 | $234.80 | $234.80 |
| Purchase #7 | $78.66 | 3.187% | $81.1669 | $81.17 | $81.15 | $81.20 |
| 7 purchase totals = | $1,138.60 | $1,223.2540 | $1,223.26 | $1,223.20 | $1,223.30 | |