| 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 | $63.60 | 8.802% | $69.1981 | $69.20 | $69.20 | $69.20 |
| Purchase #2 | $24.28 | 5.564% | $25.6309 | $25.63 | $25.65 | $25.60 |
| Purchase #3 | $21.25 | 9.392% | $23.2458 | $23.25 | $23.25 | $23.20 |
| Purchase #4 | $118.95 | 6.406% | $126.5699 | $126.57 | $126.55 | $126.60 |
| Purchase #5 | $204.79 | 3.531% | $212.0211 | $212.02 | $212.00 | $212.00 |
| Purchase #6 | $231.27 | 9.103% | $252.3225 | $252.32 | $252.30 | $252.30 |
| Purchase #7 | $214.43 | 6.799% | $229.0091 | $229.01 | $229.00 | $229.00 |
| 7 purchase totals = | $878.57 | $937.9974 | $938.00 | $937.95 | $937.90 | |