| 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 | $248.67 | 3.611% | $257.6495 | $257.65 | $257.65 | $257.60 |
| Purchase #2 | $110.52 | 6.505% | $117.7093 | $117.71 | $117.70 | $117.70 |
| Purchase #3 | $175.58 | 5.559% | $185.3405 | $185.34 | $185.35 | $185.30 |
| Purchase #4 | $237.72 | 4.841% | $249.228 | $249.23 | $249.25 | $249.20 |
| Purchase #5 | $136.37 | 4.433% | $142.4153 | $142.42 | $142.40 | $142.40 |
| Purchase #6 | $197.57 | 3.748% | $204.9749 | $204.97 | $204.95 | $205.00 |
| Purchase #7 | $176.91 | 8.343% | $191.6696 | $191.67 | $191.65 | $191.70 |
| 7 purchase totals = | $1,283.34 | $1,348.9871 | $1,348.99 | $1,348.95 | $1,348.90 | |