| 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 | $85.56 | 8.663% | $92.9721 | $92.97 | $92.95 | $93.00 |
| Purchase #2 | $115.30 | 6.123% | $122.3598 | $122.36 | $122.35 | $122.40 |
| Purchase #3 | $164.43 | 11.506% | $183.3493 | $183.35 | $183.35 | $183.30 |
| Purchase #4 | $113.50 | 12.490% | $127.6762 | $127.68 | $127.70 | $127.70 |
| Purchase #5 | $223.37 | 6.402% | $237.6701 | $237.67 | $237.65 | $237.70 |
| Purchase #6 | $146.47 | 3.571% | $151.7004 | $151.70 | $151.70 | $151.70 |
| Purchase #7 | $145.47 | 3.216% | $150.1483 | $150.15 | $150.15 | $150.10 |
| 7 purchase totals = | $994.10 | $1,065.8762 | $1,065.88 | $1,065.85 | $1,065.90 | |