| 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 | $234.87 | 9.502% | $257.1873 | $257.19 | $257.20 | $257.20 |
| Purchase #2 | $141.47 | 6.735% | $150.998 | $151.00 | $151.00 | $151.00 |
| Purchase #3 | $226.34 | 13.790% | $257.5523 | $257.55 | $257.55 | $257.60 |
| Purchase #4 | $34.67 | 8.157% | $37.498 | $37.50 | $37.50 | $37.50 |
| Purchase #5 | $169.86 | 3.309% | $175.4807 | $175.48 | $175.50 | $175.50 |
| Purchase #6 | $140.76 | 3.677% | $145.9357 | $145.94 | $145.95 | $145.90 |
| Purchase #7 | $232.75 | 5.151% | $244.739 | $244.74 | $244.75 | $244.70 |
| 7 purchase totals = | $1,180.72 | $1,269.3910 | $1,269.40 | $1,269.45 | $1,269.40 | |