| 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 | $87.64 | 7.190% | $93.9413 | $93.94 | $93.95 | $93.90 |
| Purchase #2 | $79.97 | 5.778% | $84.5907 | $84.59 | $84.60 | $84.60 |
| Purchase #3 | $104.71 | 7.538% | $112.603 | $112.60 | $112.60 | $112.60 |
| Purchase #4 | $119.87 | 8.175% | $129.6694 | $129.67 | $129.65 | $129.70 |
| Purchase #5 | $60.67 | 6.395% | $64.5498 | $64.55 | $64.55 | $64.50 |
| Purchase #6 | $57.89 | 5.788% | $61.2407 | $61.24 | $61.25 | $61.20 |
| Purchase #7 | $214.62 | 8.633% | $233.1481 | $233.15 | $233.15 | $233.10 |
| 7 purchase totals = | $725.37 | $779.7430 | $779.74 | $779.75 | $779.60 | |