| 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 | $215.83 | 6.281% | $229.3863 | $229.39 | $229.40 | $229.40 |
| Purchase #2 | $188.40 | 3.771% | $195.5046 | $195.50 | $195.50 | $195.50 |
| Purchase #3 | $196.38 | 5.745% | $207.662 | $207.66 | $207.65 | $207.70 |
| Purchase #4 | $69.63 | 3.210% | $71.8651 | $71.87 | $71.85 | $71.90 |
| Purchase #5 | $245.75 | 8.244% | $266.0096 | $266.01 | $266.00 | $266.00 |
| Purchase #6 | $230.41 | 3.421% | $238.2923 | $238.29 | $238.30 | $238.30 |
| Purchase #7 | $235.72 | 11.525% | $262.8867 | $262.89 | $262.90 | $262.90 |
| 7 purchase totals = | $1,382.12 | $1,471.6066 | $1,471.61 | $1,471.60 | $1,471.70 | |