| 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 | $94.41 | 7.413% | $101.4086 | $101.41 | $101.40 | $101.40 |
| Purchase #2 | $56.43 | 11.713% | $63.0396 | $63.04 | $63.05 | $63.00 |
| Purchase #3 | $217.91 | 5.692% | $230.3134 | $230.31 | $230.30 | $230.30 |
| Purchase #4 | $165.41 | 6.742% | $176.5619 | $176.56 | $176.55 | $176.60 |
| Purchase #5 | $34.74 | 4.643% | $36.353 | $36.35 | $36.35 | $36.40 |
| Purchase #6 | $96.89 | 6.869% | $103.5454 | $103.55 | $103.55 | $103.50 |
| Purchase #7 | $63.56 | 11.511% | $70.8764 | $70.88 | $70.90 | $70.90 |
| 7 purchase totals = | $729.35 | $782.0983 | $782.10 | $782.10 | $782.10 | |