| 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 | $204.45 | 3.228% | $211.0496 | $211.05 | $211.05 | $211.00 |
| Purchase #2 | $40.55 | 5.374% | $42.7292 | $42.73 | $42.75 | $42.70 |
| Purchase #3 | $240.79 | 7.524% | $258.907 | $258.91 | $258.90 | $258.90 |
| Purchase #4 | $21.84 | 7.261% | $23.4258 | $23.43 | $23.45 | $23.40 |
| Purchase #5 | $215.82 | 3.634% | $223.6629 | $223.66 | $223.65 | $223.70 |
| Purchase #6 | $248.58 | 7.281% | $266.6791 | $266.68 | $266.70 | $266.70 |
| Purchase #7 | $137.25 | 10.707% | $151.9454 | $151.95 | $151.95 | $151.90 |
| 7 purchase totals = | $1,109.28 | $1,178.3990 | $1,178.41 | $1,178.45 | $1,178.30 | |