| 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 | $217.65 | 3.826% | $225.9773 | $225.98 | $226.00 | $226.00 |
| Purchase #2 | $64.49 | 9.599% | $70.6804 | $70.68 | $70.70 | $70.70 |
| Purchase #3 | $242.69 | 12.434% | $272.8661 | $272.87 | $272.85 | $272.90 |
| Purchase #4 | $223.27 | 12.244% | $250.6072 | $250.61 | $250.60 | $250.60 |
| Purchase #5 | $49.94 | 6.507% | $53.1896 | $53.19 | $53.20 | $53.20 |
| Purchase #6 | $16.41 | 6.571% | $17.4883 | $17.49 | $17.50 | $17.50 |
| Purchase #7 | $151.44 | 13.418% | $171.7602 | $171.76 | $171.75 | $171.80 |
| 7 purchase totals = | $965.89 | $1,062.5691 | $1,062.58 | $1,062.60 | $1,062.70 | |