| 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 | $247.58 | 6.799% | $264.413 | $264.41 | $264.40 | $264.40 |
| Purchase #2 | $226.90 | 4.841% | $237.8842 | $237.88 | $237.90 | $237.90 |
| Purchase #3 | $84.83 | 10.462% | $93.7049 | $93.70 | $93.70 | $93.70 |
| Purchase #4 | $231.96 | 4.725% | $242.9201 | $242.92 | $242.90 | $242.90 |
| Purchase #5 | $149.25 | 4.766% | $156.3633 | $156.36 | $156.35 | $156.40 |
| Purchase #6 | $248.72 | 9.808% | $273.1145 | $273.11 | $273.10 | $273.10 |
| Purchase #7 | $26.69 | 9.777% | $29.2995 | $29.30 | $29.30 | $29.30 |
| 7 purchase totals = | $1,215.93 | $1,297.6995 | $1,297.68 | $1,297.65 | $1,297.70 | |