| 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 | $79.61 | 6.621% | $84.881 | $84.88 | $84.90 | $84.90 |
| Purchase #2 | $193.30 | 3.232% | $199.5475 | $199.55 | $199.55 | $199.50 |
| Purchase #3 | $242.85 | 10.118% | $267.4216 | $267.42 | $267.40 | $267.40 |
| Purchase #4 | $105.99 | 11.117% | $117.7729 | $117.77 | $117.75 | $117.80 |
| Purchase #5 | $250.92 | 10.543% | $277.3745 | $277.37 | $277.35 | $277.40 |
| Purchase #6 | $235.34 | 10.275% | $259.5212 | $259.52 | $259.50 | $259.50 |
| Purchase #7 | $227.45 | 13.170% | $257.4052 | $257.41 | $257.40 | $257.40 |
| 7 purchase totals = | $1,335.46 | $1,463.9239 | $1,463.92 | $1,463.85 | $1,463.90 | |