| 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 | $94.81 | 3.506% | $98.134 | $98.13 | $98.15 | $98.10 |
| Purchase #2 | $207.75 | 12.314% | $233.3323 | $233.33 | $233.35 | $233.30 |
| Purchase #3 | $44.77 | 7.450% | $48.1054 | $48.11 | $48.10 | $48.10 |
| Purchase #4 | $141.92 | 5.134% | $149.2062 | $149.21 | $149.20 | $149.20 |
| Purchase #5 | $234.68 | 12.276% | $263.4893 | $263.49 | $263.50 | $263.50 |
| Purchase #6 | $154.75 | 12.718% | $174.4311 | $174.43 | $174.45 | $174.40 |
| Purchase #7 | $130.73 | 10.674% | $144.6841 | $144.68 | $144.70 | $144.70 |
| 7 purchase totals = | $1,009.41 | $1,111.3824 | $1,111.38 | $1,111.45 | $1,111.30 | |