| 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 | $92.39 | 6.699% | $98.5792 | $98.58 | $98.60 | $98.60 |
| Purchase #2 | $149.29 | 12.138% | $167.4108 | $167.41 | $167.40 | $167.40 |
| Purchase #3 | $98.77 | 13.232% | $111.8392 | $111.84 | $111.85 | $111.80 |
| Purchase #4 | $134.59 | 8.593% | $146.1553 | $146.16 | $146.15 | $146.20 |
| Purchase #5 | $157.81 | 8.658% | $171.4732 | $171.47 | $171.45 | $171.50 |
| Purchase #6 | $126.49 | 7.367% | $135.8085 | $135.81 | $135.80 | $135.80 |
| Purchase #7 | $107.91 | 7.587% | $116.0971 | $116.10 | $116.10 | $116.10 |
| 7 purchase totals = | $867.25 | $947.3633 | $947.37 | $947.35 | $947.40 | |