| 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 | $244.52 | 8.573% | $265.4827 | $265.48 | $265.50 | $265.50 |
| Purchase #2 | $125.88 | 11.802% | $140.7364 | $140.74 | $140.75 | $140.70 |
| Purchase #3 | $57.83 | 7.382% | $62.099 | $62.10 | $62.10 | $62.10 |
| Purchase #4 | $238.28 | 6.469% | $253.6943 | $253.69 | $253.70 | $253.70 |
| Purchase #5 | $209.88 | 6.322% | $223.1486 | $223.15 | $223.15 | $223.10 |
| Purchase #6 | $104.40 | 5.341% | $109.976 | $109.98 | $110.00 | $110.00 |
| Purchase #7 | $125.30 | 8.838% | $136.374 | $136.37 | $136.35 | $136.40 |
| 7 purchase totals = | $1,106.09 | $1,191.5110 | $1,191.51 | $1,191.55 | $1,191.50 | |