| 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 | $22.94 | 6.817% | $24.5038 | $24.50 | $24.50 | $24.50 |
| Purchase #2 | $184.30 | 5.690% | $194.7867 | $194.79 | $194.80 | $194.80 |
| Purchase #3 | $217.60 | 8.519% | $236.1373 | $236.14 | $236.15 | $236.10 |
| Purchase #4 | $83.54 | 4.473% | $87.2767 | $87.28 | $87.30 | $87.30 |
| Purchase #5 | $119.84 | 3.508% | $124.044 | $124.04 | $124.05 | $124.00 |
| Purchase #6 | $106.49 | 4.804% | $111.6058 | $111.61 | $111.60 | $111.60 |
| Purchase #7 | $235.37 | 3.459% | $243.5114 | $243.51 | $243.50 | $243.50 |
| 7 purchase totals = | $970.08 | $1,021.8657 | $1,021.87 | $1,021.90 | $1,021.80 | |