| 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 | $87.82 | 5.284% | $92.4604 | $92.46 | $92.45 | $92.50 |
| Purchase #2 | $124.28 | 10.591% | $137.4425 | $137.44 | $137.45 | $137.40 |
| Purchase #3 | $240.55 | 10.775% | $266.4693 | $266.47 | $266.45 | $266.50 |
| Purchase #4 | $33.48 | 9.297% | $36.5926 | $36.59 | $36.60 | $36.60 |
| Purchase #5 | $70.67 | 12.700% | $79.6451 | $79.65 | $79.65 | $79.60 |
| Purchase #6 | $85.90 | 6.156% | $91.188 | $91.19 | $91.20 | $91.20 |
| Purchase #7 | $205.69 | 9.802% | $225.8517 | $225.85 | $225.85 | $225.90 |
| 7 purchase totals = | $848.39 | $929.6496 | $929.65 | $929.65 | $929.70 | |