| 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 | $91.74 | 7.545% | $98.6618 | $98.66 | $98.65 | $98.70 |
| Purchase #2 | $205.38 | 4.842% | $215.3245 | $215.32 | $215.30 | $215.30 |
| Purchase #3 | $54.35 | 3.712% | $56.3675 | $56.37 | $56.35 | $56.40 |
| Purchase #4 | $157.81 | 7.746% | $170.034 | $170.03 | $170.05 | $170.00 |
| Purchase #5 | $171.90 | 11.640% | $191.9092 | $191.91 | $191.90 | $191.90 |
| Purchase #6 | $14.80 | 3.577% | $15.3294 | $15.33 | $15.35 | $15.30 |
| Purchase #7 | $8.98 | 10.628% | $9.9344 | $9.93 | $9.95 | $9.90 |
| 7 purchase totals = | $704.96 | $757.5608 | $757.55 | $757.55 | $757.50 | |