| 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 | $69.94 | 3.614% | $72.4676 | $72.47 | $72.45 | $72.50 |
| Purchase #2 | $46.71 | 6.173% | $49.5934 | $49.59 | $49.60 | $49.60 |
| Purchase #3 | $171.35 | 10.496% | $189.3349 | $189.33 | $189.35 | $189.30 |
| Purchase #4 | $211.81 | 9.151% | $231.1927 | $231.19 | $231.20 | $231.20 |
| Purchase #5 | $159.79 | 10.122% | $175.9639 | $175.96 | $175.95 | $176.00 |
| Purchase #6 | $240.46 | 12.780% | $271.1908 | $271.19 | $271.20 | $271.20 |
| Purchase #7 | $5.56 | 11.734% | $6.2124 | $6.21 | $6.20 | $6.20 |
| 7 purchase totals = | $905.62 | $995.9557 | $995.94 | $995.95 | $996.00 | |