| 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 | $165.86 | 7.417% | $178.1618 | $178.16 | $178.15 | $178.20 |
| Purchase #2 | $131.68 | 3.209% | $135.9056 | $135.91 | $135.90 | $135.90 |
| Purchase #3 | $41.91 | 5.326% | $44.1421 | $44.14 | $44.15 | $44.10 |
| Purchase #4 | $191.97 | 3.773% | $199.213 | $199.21 | $199.20 | $199.20 |
| Purchase #5 | $10.59 | 6.626% | $11.2917 | $11.29 | $11.30 | $11.30 |
| Purchase #6 | $167.97 | 7.371% | $180.3511 | $180.35 | $180.35 | $180.40 |
| Purchase #7 | $48.33 | 13.473% | $54.8415 | $54.84 | $54.85 | $54.80 |
| 7 purchase totals = | $758.31 | $803.9068 | $803.90 | $803.90 | $803.90 | |