| 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 | $72.88 | 5.146% | $76.6304 | $76.63 | $76.65 | $76.60 |
| Purchase #2 | $206.72 | 5.293% | $217.6617 | $217.66 | $217.65 | $217.70 |
| Purchase #3 | $145.65 | 8.773% | $158.4279 | $158.43 | $158.45 | $158.40 |
| Purchase #4 | $85.26 | 8.341% | $92.3715 | $92.37 | $92.35 | $92.40 |
| Purchase #5 | $180.44 | 13.727% | $205.209 | $205.21 | $205.20 | $205.20 |
| Purchase #6 | $78.99 | 9.172% | $86.235 | $86.24 | $86.25 | $86.20 |
| Purchase #7 | $71.61 | 7.786% | $77.1856 | $77.19 | $77.20 | $77.20 |
| 7 purchase totals = | $841.55 | $913.7211 | $913.73 | $913.75 | $913.70 | |