| 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 | $71.47 | 6.772% | $76.3099 | $76.31 | $76.30 | $76.30 |
| Purchase #2 | $248.73 | 9.534% | $272.4439 | $272.44 | $272.45 | $272.40 |
| Purchase #3 | $135.81 | 3.869% | $141.0645 | $141.06 | $141.05 | $141.10 |
| Purchase #4 | $66.92 | 11.294% | $74.4779 | $74.48 | $74.50 | $74.50 |
| Purchase #5 | $50.37 | 9.140% | $54.9738 | $54.97 | $54.95 | $55.00 |
| Purchase #6 | $9.68 | 11.480% | $10.7913 | $10.79 | $10.80 | $10.80 |
| Purchase #7 | $171.27 | 9.591% | $187.6965 | $187.70 | $187.70 | $187.70 |
| 7 purchase totals = | $754.25 | $817.7578 | $817.75 | $817.75 | $817.80 | |