| 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 | $84.88 | 11.185% | $94.3738 | $94.37 | $94.35 | $94.40 |
| Purchase #2 | $104.62 | 12.158% | $117.3397 | $117.34 | $117.35 | $117.30 |
| Purchase #3 | $68.60 | 7.113% | $73.4795 | $73.48 | $73.50 | $73.50 |
| Purchase #4 | $104.56 | 4.567% | $109.3353 | $109.34 | $109.35 | $109.30 |
| Purchase #5 | $36.87 | 7.487% | $39.6305 | $39.63 | $39.65 | $39.60 |
| Purchase #6 | $35.64 | 8.115% | $38.5322 | $38.53 | $38.55 | $38.50 |
| Purchase #7 | $27.87 | 6.583% | $29.7047 | $29.70 | $29.70 | $29.70 |
| 7 purchase totals = | $463.04 | $502.3957 | $502.39 | $502.45 | $502.30 | |