| 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 | $34.36 | 3.262% | $35.4808 | $35.48 | $35.50 | $35.50 |
| Purchase #2 | $245.82 | 6.703% | $262.2973 | $262.30 | $262.30 | $262.30 |
| Purchase #3 | $9.59 | 7.284% | $10.2885 | $10.29 | $10.30 | $10.30 |
| Purchase #4 | $165.97 | 3.606% | $171.9549 | $171.95 | $171.95 | $172.00 |
| Purchase #5 | $125.37 | 9.117% | $136.8 | $136.80 | $136.80 | $136.80 |
| Purchase #6 | $189.85 | 6.745% | $202.6554 | $202.66 | $202.65 | $202.70 |
| Purchase #7 | $11.29 | 13.390% | $12.8017 | $12.80 | $12.80 | $12.80 |
| 7 purchase totals = | $782.25 | $832.2786 | $832.28 | $832.30 | $832.40 | |