| 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 | $248.99 | 7.755% | $268.2992 | $268.30 | $268.30 | $268.30 |
| Purchase #2 | $79.36 | 4.367% | $82.8257 | $82.83 | $82.85 | $82.80 |
| Purchase #3 | $146.77 | 9.844% | $161.218 | $161.22 | $161.20 | $161.20 |
| Purchase #4 | $143.56 | 9.611% | $157.3576 | $157.36 | $157.35 | $157.40 |
| Purchase #5 | $161.54 | 13.498% | $183.3447 | $183.34 | $183.35 | $183.30 |
| Purchase #6 | $245.49 | 3.601% | $254.3301 | $254.33 | $254.35 | $254.30 |
| Purchase #7 | $14.71 | 12.385% | $16.5318 | $16.53 | $16.55 | $16.50 |
| 7 purchase totals = | $1,040.42 | $1,123.9071 | $1,123.91 | $1,123.95 | $1,123.80 | |