| 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 | $61.31 | 9.154% | $66.9223 | $66.92 | $66.90 | $66.90 |
| Purchase #2 | $121.99 | 10.469% | $134.7611 | $134.76 | $134.75 | $134.80 |
| Purchase #3 | $162.48 | 12.396% | $182.621 | $182.62 | $182.60 | $182.60 |
| Purchase #4 | $48.82 | 12.538% | $54.9411 | $54.94 | $54.95 | $54.90 |
| Purchase #5 | $159.26 | 5.250% | $167.6212 | $167.62 | $167.60 | $167.60 |
| Purchase #6 | $127.85 | 10.356% | $141.0901 | $141.09 | $141.10 | $141.10 |
| Purchase #7 | $80.40 | 10.499% | $88.8412 | $88.84 | $88.85 | $88.80 |
| 7 purchase totals = | $762.11 | $836.7980 | $836.79 | $836.75 | $836.70 | |