| 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 | $66.62 | 6.339% | $70.843 | $70.84 | $70.85 | $70.80 |
| Purchase #2 | $246.71 | 3.590% | $255.5669 | $255.57 | $255.55 | $255.60 |
| Purchase #3 | $135.30 | 8.621% | $146.9642 | $146.96 | $146.95 | $147.00 |
| Purchase #4 | $92.65 | 4.252% | $96.5895 | $96.59 | $96.60 | $96.60 |
| Purchase #5 | $102.36 | 4.341% | $106.8034 | $106.80 | $106.80 | $106.80 |
| Purchase #6 | $104.96 | 8.582% | $113.9677 | $113.97 | $113.95 | $114.00 |
| Purchase #7 | $164.66 | 11.399% | $183.4296 | $183.43 | $183.45 | $183.40 |
| 7 purchase totals = | $913.26 | $974.1643 | $974.16 | $974.15 | $974.20 | |