| 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 | $230.71 | 3.722% | $239.297 | $239.30 | $239.30 | $239.30 |
| Purchase #2 | $24.44 | 6.315% | $25.9834 | $25.98 | $26.00 | $26.00 |
| Purchase #3 | $157.33 | 11.206% | $174.9604 | $174.96 | $174.95 | $175.00 |
| Purchase #4 | $181.89 | 3.855% | $188.9019 | $188.90 | $188.90 | $188.90 |
| Purchase #5 | $146.56 | 11.822% | $163.8863 | $163.89 | $163.90 | $163.90 |
| Purchase #6 | $157.67 | 12.769% | $177.8029 | $177.80 | $177.80 | $177.80 |
| Purchase #7 | $120.54 | 9.167% | $131.5899 | $131.59 | $131.60 | $131.60 |
| 7 purchase totals = | $1,019.14 | $1,102.4218 | $1,102.42 | $1,102.45 | $1,102.50 | |