| 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 | $50.65 | 10.372% | $55.9034 | $55.90 | $55.90 | $55.90 |
| Purchase #2 | $194.74 | 4.420% | $203.3475 | $203.35 | $203.35 | $203.30 |
| Purchase #3 | $73.46 | 3.775% | $76.2331 | $76.23 | $76.25 | $76.20 |
| Purchase #4 | $106.31 | 11.837% | $118.8939 | $118.89 | $118.90 | $118.90 |
| Purchase #5 | $34.83 | 5.605% | $36.7822 | $36.78 | $36.80 | $36.80 |
| Purchase #6 | $42.55 | 12.390% | $47.8219 | $47.82 | $47.80 | $47.80 |
| Purchase #7 | $217.36 | 6.208% | $230.8537 | $230.85 | $230.85 | $230.90 |
| 7 purchase totals = | $719.90 | $769.8357 | $769.82 | $769.85 | $769.80 | |