| 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 | $191.59 | 3.166% | $197.6557 | $197.66 | $197.65 | $197.70 |
| Purchase #2 | $171.75 | 8.669% | $186.639 | $186.64 | $186.65 | $186.60 |
| Purchase #3 | $176.61 | 3.615% | $182.9945 | $182.99 | $183.00 | $183.00 |
| Purchase #4 | $48.26 | 3.403% | $49.9023 | $49.90 | $49.90 | $49.90 |
| Purchase #5 | $65.50 | 4.771% | $68.625 | $68.63 | $68.65 | $68.60 |
| Purchase #6 | $170.40 | 8.484% | $184.8567 | $184.86 | $184.85 | $184.90 |
| Purchase #7 | $65.78 | 5.242% | $69.2282 | $69.23 | $69.25 | $69.20 |
| 7 purchase totals = | $889.89 | $939.9014 | $939.91 | $939.95 | $939.90 | |