| 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 | $195.65 | 10.422% | $216.0406 | $216.04 | $216.05 | $216.00 |
| Purchase #2 | $248.61 | 12.616% | $279.9746 | $279.97 | $279.95 | $280.00 |
| Purchase #3 | $65.27 | 5.195% | $68.6608 | $68.66 | $68.65 | $68.70 |
| Purchase #4 | $110.42 | 6.353% | $117.435 | $117.44 | $117.45 | $117.40 |
| Purchase #5 | $204.30 | 5.455% | $215.4446 | $215.44 | $215.45 | $215.40 |
| Purchase #6 | $246.92 | 8.570% | $268.081 | $268.08 | $268.10 | $268.10 |
| Purchase #7 | $132.67 | 5.750% | $140.2985 | $140.30 | $140.30 | $140.30 |
| 7 purchase totals = | $1,203.84 | $1,305.9351 | $1,305.93 | $1,305.95 | $1,305.90 | |