| 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 | $244.38 | 13.106% | $276.4084 | $276.41 | $276.40 | $276.40 |
| Purchase #2 | $37.89 | 13.778% | $43.1105 | $43.11 | $43.10 | $43.10 |
| Purchase #3 | $236.87 | 12.761% | $267.097 | $267.10 | $267.10 | $267.10 |
| Purchase #4 | $179.82 | 4.254% | $187.4695 | $187.47 | $187.45 | $187.50 |
| Purchase #5 | $202.63 | 6.393% | $215.5841 | $215.58 | $215.60 | $215.60 |
| Purchase #6 | $240.62 | 8.294% | $260.577 | $260.58 | $260.60 | $260.60 |
| Purchase #7 | $231.93 | 13.766% | $263.8575 | $263.86 | $263.85 | $263.90 |
| 7 purchase totals = | $1,374.14 | $1,514.1040 | $1,514.11 | $1,514.10 | $1,514.20 | |