| 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 | $157.40 | 7.535% | $169.2601 | $169.26 | $169.25 | $169.30 |
| Purchase #2 | $231.44 | 9.543% | $253.5263 | $253.53 | $253.55 | $253.50 |
| Purchase #3 | $211.89 | 12.853% | $239.1242 | $239.12 | $239.10 | $239.10 |
| Purchase #4 | $6.58 | 3.215% | $6.7915 | $6.79 | $6.80 | $6.80 |
| Purchase #5 | $196.80 | 3.223% | $203.1429 | $203.14 | $203.15 | $203.10 |
| Purchase #6 | $22.44 | 13.378% | $25.442 | $25.44 | $25.45 | $25.40 |
| Purchase #7 | $86.67 | 5.359% | $91.3146 | $91.31 | $91.30 | $91.30 |
| 7 purchase totals = | $913.22 | $988.6016 | $988.59 | $988.60 | $988.50 | |