| 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 | $177.51 | 13.458% | $201.3993 | $201.40 | $201.40 | $201.40 |
| Purchase #2 | $98.51 | 10.123% | $108.4822 | $108.48 | $108.50 | $108.50 |
| Purchase #3 | $16.33 | 7.249% | $17.5138 | $17.51 | $17.50 | $17.50 |
| Purchase #4 | $177.48 | 5.382% | $187.032 | $187.03 | $187.05 | $187.00 |
| Purchase #5 | $189.42 | 4.266% | $197.5007 | $197.50 | $197.50 | $197.50 |
| Purchase #6 | $123.28 | 6.769% | $131.6248 | $131.62 | $131.60 | $131.60 |
| Purchase #7 | $193.59 | 11.572% | $215.9922 | $215.99 | $216.00 | $216.00 |
| 7 purchase totals = | $976.12 | $1,059.5450 | $1,059.53 | $1,059.55 | $1,059.50 | |