| 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 | $49.72 | 12.183% | $55.7774 | $55.78 | $55.80 | $55.80 |
| Purchase #2 | $217.87 | 9.816% | $239.2561 | $239.26 | $239.25 | $239.30 |
| Purchase #3 | $35.39 | 7.354% | $37.9926 | $37.99 | $38.00 | $38.00 |
| Purchase #4 | $24.38 | 13.242% | $27.6084 | $27.61 | $27.60 | $27.60 |
| Purchase #5 | $43.86 | 6.865% | $46.871 | $46.87 | $46.85 | $46.90 |
| Purchase #6 | $204.97 | 12.184% | $229.9435 | $229.94 | $229.95 | $229.90 |
| Purchase #7 | $145.48 | 5.257% | $153.1279 | $153.13 | $153.15 | $153.10 |
| 7 purchase totals = | $721.67 | $790.5769 | $790.58 | $790.60 | $790.60 | |