| 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 | $224.71 | 4.537% | $234.9051 | $234.91 | $234.90 | $234.90 |
| Purchase #2 | $23.28 | 5.209% | $24.4927 | $24.49 | $24.50 | $24.50 |
| Purchase #3 | $45.90 | 13.538% | $52.1139 | $52.11 | $52.10 | $52.10 |
| Purchase #4 | $71.77 | 9.203% | $78.375 | $78.38 | $78.40 | $78.40 |
| Purchase #5 | $142.84 | 7.684% | $153.8158 | $153.82 | $153.80 | $153.80 |
| Purchase #6 | $212.61 | 12.803% | $239.8305 | $239.83 | $239.85 | $239.80 |
| Purchase #7 | $246.79 | 9.321% | $269.7933 | $269.79 | $269.80 | $269.80 |
| 7 purchase totals = | $967.90 | $1,053.3263 | $1,053.33 | $1,053.35 | $1,053.30 | |