| 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 | $48.69 | 3.111% | $50.2047 | $50.20 | $50.20 | $50.20 |
| Purchase #2 | $30.69 | 13.838% | $34.9369 | $34.94 | $34.95 | $34.90 |
| Purchase #3 | $205.45 | 8.214% | $222.3257 | $222.33 | $222.35 | $222.30 |
| Purchase #4 | $176.99 | 12.607% | $199.3031 | $199.30 | $199.30 | $199.30 |
| Purchase #5 | $169.61 | 11.663% | $189.3916 | $189.39 | $189.40 | $189.40 |
| Purchase #6 | $243.78 | 9.461% | $266.844 | $266.84 | $266.85 | $266.80 |
| Purchase #7 | $78.80 | 11.539% | $87.8927 | $87.89 | $87.90 | $87.90 |
| 7 purchase totals = | $954.01 | $1,050.8987 | $1,050.89 | $1,050.95 | $1,050.80 | |