| 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 | $23.84 | 11.506% | $26.583 | $26.58 | $26.60 | $26.60 |
| Purchase #2 | $189.60 | 7.683% | $204.167 | $204.17 | $204.15 | $204.20 |
| Purchase #3 | $129.45 | 11.587% | $144.4494 | $144.45 | $144.45 | $144.40 |
| Purchase #4 | $49.49 | 12.165% | $55.5105 | $55.51 | $55.50 | $55.50 |
| Purchase #5 | $38.47 | 12.636% | $43.3311 | $43.33 | $43.35 | $43.30 |
| Purchase #6 | $137.77 | 11.522% | $153.6439 | $153.64 | $153.65 | $153.60 |
| Purchase #7 | $151.79 | 11.570% | $169.3521 | $169.35 | $169.35 | $169.40 |
| 7 purchase totals = | $720.41 | $797.0370 | $797.03 | $797.05 | $797.00 | |