| 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 | $200.56 | 4.696% | $209.9783 | $209.98 | $210.00 | $210.00 |
| Purchase #2 | $39.72 | 12.673% | $44.7537 | $44.75 | $44.75 | $44.80 |
| Purchase #3 | $98.92 | 7.739% | $106.5754 | $106.58 | $106.60 | $106.60 |
| Purchase #4 | $162.91 | 8.201% | $176.2702 | $176.27 | $176.25 | $176.30 |
| Purchase #5 | $112.72 | 12.582% | $126.9024 | $126.90 | $126.90 | $126.90 |
| Purchase #6 | $126.84 | 4.856% | $132.9994 | $133.00 | $133.00 | $133.00 |
| Purchase #7 | $91.25 | 8.734% | $99.2198 | $99.22 | $99.20 | $99.20 |
| 7 purchase totals = | $832.92 | $896.6992 | $896.70 | $896.70 | $896.80 | |