| 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 | $10.86 | 3.773% | $11.2697 | $11.27 | $11.25 | $11.30 |
| Purchase #2 | $120.92 | 11.539% | $134.873 | $134.87 | $134.85 | $134.90 |
| Purchase #3 | $116.37 | 7.524% | $125.1257 | $125.13 | $125.15 | $125.10 |
| Purchase #4 | $202.46 | 7.595% | $217.8368 | $217.84 | $217.85 | $217.80 |
| Purchase #5 | $116.61 | 8.558% | $126.5895 | $126.59 | $126.60 | $126.60 |
| Purchase #6 | $213.31 | 9.505% | $233.5851 | $233.59 | $233.60 | $233.60 |
| Purchase #7 | $211.48 | 12.830% | $238.6129 | $238.61 | $238.60 | $238.60 |
| 7 purchase totals = | $992.01 | $1,087.8927 | $1,087.90 | $1,087.90 | $1,087.90 | |