| 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 | $49.47 | 5.509% | $52.1953 | $52.20 | $52.20 | $52.20 |
| Purchase #2 | $24.90 | 3.349% | $25.7339 | $25.73 | $25.75 | $25.70 |
| Purchase #3 | $113.71 | 12.822% | $128.2899 | $128.29 | $128.30 | $128.30 |
| Purchase #4 | $119.71 | 9.623% | $131.2297 | $131.23 | $131.25 | $131.20 |
| Purchase #5 | $111.45 | 10.799% | $123.4855 | $123.49 | $123.50 | $123.50 |
| Purchase #6 | $217.96 | 5.375% | $229.6754 | $229.68 | $229.70 | $229.70 |
| Purchase #7 | $42.76 | 5.198% | $44.9827 | $44.98 | $45.00 | $45.00 |
| 7 purchase totals = | $679.96 | $735.5924 | $735.60 | $735.70 | $735.60 | |