| 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 | $246.62 | 7.818% | $265.9008 | $265.90 | $265.90 | $265.90 |
| Purchase #2 | $179.31 | 9.842% | $196.9577 | $196.96 | $196.95 | $197.00 |
| Purchase #3 | $97.61 | 4.593% | $102.0932 | $102.09 | $102.10 | $102.10 |
| Purchase #4 | $190.90 | 12.262% | $214.3082 | $214.31 | $214.30 | $214.30 |
| Purchase #5 | $160.50 | 10.688% | $177.6542 | $177.65 | $177.65 | $177.70 |
| Purchase #6 | $191.38 | 10.121% | $210.7496 | $210.75 | $210.75 | $210.70 |
| Purchase #7 | $219.77 | 7.760% | $236.8242 | $236.82 | $236.80 | $236.80 |
| 7 purchase totals = | $1,286.09 | $1,404.4879 | $1,404.48 | $1,404.45 | $1,404.50 | |