| 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 | $120.36 | 5.150% | $126.5585 | $126.56 | $126.55 | $126.60 |
| Purchase #2 | $210.83 | 11.537% | $235.1535 | $235.15 | $235.15 | $235.20 |
| Purchase #3 | $19.94 | 3.792% | $20.6961 | $20.70 | $20.70 | $20.70 |
| Purchase #4 | $67.28 | 9.349% | $73.57 | $73.57 | $73.55 | $73.60 |
| Purchase #5 | $209.29 | 10.483% | $231.2299 | $231.23 | $231.25 | $231.20 |
| Purchase #6 | $211.92 | 11.299% | $235.8648 | $235.86 | $235.85 | $235.90 |
| Purchase #7 | $18.30 | 6.160% | $19.4273 | $19.43 | $19.45 | $19.40 |
| 7 purchase totals = | $857.92 | $942.5001 | $942.50 | $942.50 | $942.60 | |