| 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 | $151.38 | 7.154% | $162.2097 | $162.21 | $162.20 | $162.20 |
| Purchase #2 | $218.61 | 5.840% | $231.3768 | $231.38 | $231.40 | $231.40 |
| Purchase #3 | $112.86 | 3.434% | $116.7356 | $116.74 | $116.75 | $116.70 |
| Purchase #4 | $102.96 | 8.226% | $111.4295 | $111.43 | $111.45 | $111.40 |
| Purchase #5 | $166.57 | 10.608% | $184.2397 | $184.24 | $184.25 | $184.20 |
| Purchase #6 | $141.52 | 3.333% | $146.2369 | $146.24 | $146.25 | $146.20 |
| Purchase #7 | $232.69 | 7.762% | $250.7514 | $250.75 | $250.75 | $250.80 |
| 7 purchase totals = | $1,126.59 | $1,202.9796 | $1,202.99 | $1,203.05 | $1,202.90 | |