| 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 | $217.70 | 7.119% | $233.1981 | $233.20 | $233.20 | $233.20 |
| Purchase #2 | $202.83 | 12.773% | $228.7375 | $228.74 | $228.75 | $228.70 |
| Purchase #3 | $227.57 | 12.703% | $256.4782 | $256.48 | $256.50 | $256.50 |
| Purchase #4 | $113.61 | 11.426% | $126.5911 | $126.59 | $126.60 | $126.60 |
| Purchase #5 | $247.94 | 10.738% | $274.5638 | $274.56 | $274.55 | $274.60 |
| Purchase #6 | $236.37 | 4.151% | $246.1817 | $246.18 | $246.20 | $246.20 |
| Purchase #7 | $64.90 | 6.496% | $69.1159 | $69.12 | $69.10 | $69.10 |
| 7 purchase totals = | $1,310.92 | $1,434.8663 | $1,434.87 | $1,434.90 | $1,434.90 | |