| 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 | $181.80 | 13.303% | $205.9849 | $205.98 | $206.00 | $206.00 |
| Purchase #2 | $221.86 | 5.139% | $233.2614 | $233.26 | $233.25 | $233.30 |
| Purchase #3 | $5.54 | 3.872% | $5.7545 | $5.75 | $5.75 | $5.80 |
| Purchase #4 | $112.79 | 6.220% | $119.8055 | $119.81 | $119.80 | $119.80 |
| Purchase #5 | $89.47 | 3.553% | $92.6489 | $92.65 | $92.65 | $92.60 |
| Purchase #6 | $204.29 | 4.672% | $213.8344 | $213.83 | $213.85 | $213.80 |
| Purchase #7 | $232.27 | 7.612% | $249.9504 | $249.95 | $249.95 | $250.00 |
| 7 purchase totals = | $1,048.02 | $1,121.2400 | $1,121.23 | $1,121.25 | $1,121.30 | |