| 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 | $48.56 | 12.872% | $54.8106 | $54.81 | $54.80 | $54.80 |
| Purchase #2 | $33.52 | 12.342% | $37.657 | $37.66 | $37.65 | $37.70 |
| Purchase #3 | $61.86 | 7.354% | $66.4092 | $66.41 | $66.40 | $66.40 |
| Purchase #4 | $9.44 | 6.409% | $10.045 | $10.05 | $10.05 | $10.00 |
| Purchase #5 | $183.78 | 11.344% | $204.628 | $204.63 | $204.65 | $204.60 |
| Purchase #6 | $230.29 | 5.582% | $243.1448 | $243.14 | $243.15 | $243.10 |
| Purchase #7 | $210.45 | 10.162% | $231.8359 | $231.84 | $231.85 | $231.80 |
| 7 purchase totals = | $777.90 | $848.5305 | $848.54 | $848.55 | $848.40 | |