| 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 | $67.76 | 10.788% | $75.0699 | $75.07 | $75.05 | $75.10 |
| Purchase #2 | $132.98 | 7.123% | $142.4522 | $142.45 | $142.45 | $142.50 |
| Purchase #3 | $46.70 | 12.673% | $52.6183 | $52.62 | $52.60 | $52.60 |
| Purchase #4 | $238.72 | 7.672% | $257.0346 | $257.03 | $257.05 | $257.00 |
| Purchase #5 | $190.57 | 3.620% | $197.4686 | $197.47 | $197.45 | $197.50 |
| Purchase #6 | $139.68 | 12.414% | $157.0199 | $157.02 | $157.00 | $157.00 |
| Purchase #7 | $196.83 | 4.111% | $204.9217 | $204.92 | $204.90 | $204.90 |
| 7 purchase totals = | $1,013.24 | $1,086.5852 | $1,086.58 | $1,086.50 | $1,086.60 | |