| 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 | $30.87 | 11.292% | $34.3558 | $34.36 | $34.35 | $34.40 |
| Purchase #2 | $159.91 | 6.407% | $170.1554 | $170.16 | $170.15 | $170.20 |
| Purchase #3 | $117.63 | 7.232% | $126.137 | $126.14 | $126.15 | $126.10 |
| Purchase #4 | $202.60 | 10.363% | $223.5954 | $223.60 | $223.60 | $223.60 |
| Purchase #5 | $195.74 | 7.632% | $210.6789 | $210.68 | $210.70 | $210.70 |
| Purchase #6 | $68.55 | 6.513% | $73.0147 | $73.01 | $73.00 | $73.00 |
| Purchase #7 | $243.97 | 9.353% | $266.7885 | $266.79 | $266.80 | $266.80 |
| 7 purchase totals = | $1,019.27 | $1,104.7257 | $1,104.74 | $1,104.75 | $1,104.80 | |