| 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 | $218.68 | 13.529% | $248.2652 | $248.27 | $248.25 | $248.30 |
| Purchase #2 | $166.96 | 3.838% | $173.3679 | $173.37 | $173.35 | $173.40 |
| Purchase #3 | $112.38 | 9.197% | $122.7156 | $122.72 | $122.70 | $122.70 |
| Purchase #4 | $131.88 | 13.427% | $149.5875 | $149.59 | $149.60 | $149.60 |
| Purchase #5 | $99.46 | 11.475% | $110.873 | $110.87 | $110.85 | $110.90 |
| Purchase #6 | $102.60 | 7.473% | $110.2673 | $110.27 | $110.25 | $110.30 |
| Purchase #7 | $100.29 | 6.367% | $106.6755 | $106.68 | $106.70 | $106.70 |
| 7 purchase totals = | $932.25 | $1,021.7520 | $1,021.77 | $1,021.70 | $1,021.90 | |