| 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 | $66.31 | 7.211% | $71.0916 | $71.09 | $71.10 | $71.10 |
| Purchase #2 | $132.86 | 5.237% | $139.8179 | $139.82 | $139.80 | $139.80 |
| Purchase #3 | $188.60 | 4.755% | $197.5679 | $197.57 | $197.55 | $197.60 |
| Purchase #4 | $244.83 | 5.343% | $257.9113 | $257.91 | $257.90 | $257.90 |
| Purchase #5 | $12.92 | 6.750% | $13.7921 | $13.79 | $13.80 | $13.80 |
| Purchase #6 | $217.94 | 3.867% | $226.3677 | $226.37 | $226.35 | $226.40 |
| Purchase #7 | $231.87 | 6.716% | $247.4424 | $247.44 | $247.45 | $247.40 |
| 7 purchase totals = | $1,095.33 | $1,153.9909 | $1,153.99 | $1,153.95 | $1,154.00 | |