| 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 | $224.82 | 7.448% | $241.5646 | $241.56 | $241.55 | $241.60 |
| Purchase #2 | $234.53 | 5.625% | $247.7223 | $247.72 | $247.70 | $247.70 |
| Purchase #3 | $111.76 | 12.489% | $125.7177 | $125.72 | $125.70 | $125.70 |
| Purchase #4 | $108.45 | 3.259% | $111.9844 | $111.98 | $112.00 | $112.00 |
| Purchase #5 | $123.53 | 5.340% | $130.1265 | $130.13 | $130.15 | $130.10 |
| Purchase #6 | $250.27 | 4.694% | $262.0177 | $262.02 | $262.00 | $262.00 |
| Purchase #7 | $117.49 | 7.297% | $126.0632 | $126.06 | $126.05 | $126.10 |
| 7 purchase totals = | $1,170.85 | $1,245.1964 | $1,245.19 | $1,245.15 | $1,245.20 | |