| 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 | $93.75 | 9.601% | $102.7509 | $102.75 | $102.75 | $102.80 |
| Purchase #2 | $8.64 | 8.628% | $9.3855 | $9.39 | $9.40 | $9.40 |
| Purchase #3 | $33.44 | 5.676% | $35.3381 | $35.34 | $35.35 | $35.30 |
| Purchase #4 | $243.65 | 9.682% | $267.2402 | $267.24 | $267.25 | $267.20 |
| Purchase #5 | $66.91 | 8.291% | $72.4575 | $72.46 | $72.45 | $72.50 |
| Purchase #6 | $151.91 | 4.138% | $158.196 | $158.20 | $158.20 | $158.20 |
| Purchase #7 | $136.28 | 7.139% | $146.009 | $146.01 | $146.00 | $146.00 |
| 7 purchase totals = | $734.58 | $791.3772 | $791.39 | $791.40 | $791.40 | |