| 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 | $154.82 | 6.748% | $165.2673 | $165.27 | $165.25 | $165.30 |
| Purchase #2 | $175.65 | 10.746% | $194.5253 | $194.53 | $194.55 | $194.50 |
| Purchase #3 | $83.29 | 12.656% | $93.8312 | $93.83 | $93.85 | $93.80 |
| Purchase #4 | $249.63 | 10.151% | $274.9699 | $274.97 | $274.95 | $275.00 |
| Purchase #5 | $180.53 | 6.344% | $191.9828 | $191.98 | $192.00 | $192.00 |
| Purchase #6 | $245.76 | 3.382% | $254.0716 | $254.07 | $254.05 | $254.10 |
| Purchase #7 | $182.94 | 4.816% | $191.7504 | $191.75 | $191.75 | $191.80 |
| 7 purchase totals = | $1,272.62 | $1,366.3985 | $1,366.40 | $1,366.40 | $1,366.50 | |