| 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 | $157.95 | 11.698% | $176.427 | $176.43 | $176.45 | $176.40 |
| Purchase #2 | $181.90 | 5.251% | $191.4516 | $191.45 | $191.45 | $191.50 |
| Purchase #3 | $20.80 | 9.117% | $22.6963 | $22.70 | $22.70 | $22.70 |
| Purchase #4 | $213.82 | 10.231% | $235.6959 | $235.70 | $235.70 | $235.70 |
| Purchase #5 | $207.66 | 5.107% | $218.2652 | $218.27 | $218.25 | $218.30 |
| Purchase #6 | $111.34 | 12.324% | $125.0615 | $125.06 | $125.05 | $125.10 |
| Purchase #7 | $87.33 | 7.863% | $94.1968 | $94.20 | $94.20 | $94.20 |
| 7 purchase totals = | $980.80 | $1,063.7943 | $1,063.81 | $1,063.80 | $1,063.90 | |