| 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 | $58.60 | 7.748% | $63.1403 | $63.14 | $63.15 | $63.10 |
| Purchase #2 | $88.66 | 10.859% | $98.2876 | $98.29 | $98.30 | $98.30 |
| Purchase #3 | $160.99 | 4.171% | $167.7049 | $167.70 | $167.70 | $167.70 |
| Purchase #4 | $62.45 | 10.588% | $69.0622 | $69.06 | $69.05 | $69.10 |
| Purchase #5 | $29.71 | 11.527% | $33.1347 | $33.13 | $33.15 | $33.10 |
| Purchase #6 | $27.43 | 9.769% | $30.1096 | $30.11 | $30.10 | $30.10 |
| Purchase #7 | $247.55 | 10.819% | $274.3324 | $274.33 | $274.35 | $274.30 |
| 7 purchase totals = | $675.39 | $735.7717 | $735.76 | $735.80 | $735.70 | |