| 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 | $61.42 | 11.148% | $68.2671 | $68.27 | $68.25 | $68.30 |
| Purchase #2 | $19.76 | 12.305% | $22.1915 | $22.19 | $22.20 | $22.20 |
| Purchase #3 | $166.70 | 12.173% | $186.9924 | $186.99 | $187.00 | $187.00 |
| Purchase #4 | $181.52 | 13.349% | $205.7511 | $205.75 | $205.75 | $205.80 |
| Purchase #5 | $201.93 | 13.663% | $229.5197 | $229.52 | $229.50 | $229.50 |
| Purchase #6 | $63.62 | 5.851% | $67.3424 | $67.34 | $67.35 | $67.30 |
| Purchase #7 | $114.30 | 10.834% | $126.6833 | $126.68 | $126.70 | $126.70 |
| 7 purchase totals = | $809.25 | $906.7475 | $906.74 | $906.75 | $906.80 | |