| 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 | $164.99 | 10.821% | $182.8436 | $182.84 | $182.85 | $182.80 |
| Purchase #2 | $142.96 | 13.833% | $162.7357 | $162.74 | $162.75 | $162.70 |
| Purchase #3 | $168.99 | 5.387% | $178.0935 | $178.09 | $178.10 | $178.10 |
| Purchase #4 | $157.44 | 13.142% | $178.1308 | $178.13 | $178.15 | $178.10 |
| Purchase #5 | $30.39 | 8.874% | $33.0868 | $33.09 | $33.10 | $33.10 |
| Purchase #6 | $216.29 | 7.387% | $232.2673 | $232.27 | $232.25 | $232.30 |
| Purchase #7 | $42.82 | 10.226% | $47.1988 | $47.20 | $47.20 | $47.20 |
| 7 purchase totals = | $923.88 | $1,014.3565 | $1,014.36 | $1,014.40 | $1,014.30 | |