| 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 | $210.30 | 11.837% | $235.1932 | $235.19 | $235.20 | $235.20 |
| Purchase #2 | $126.78 | 8.727% | $137.8441 | $137.84 | $137.85 | $137.80 |
| Purchase #3 | $133.40 | 6.506% | $142.079 | $142.08 | $142.10 | $142.10 |
| Purchase #4 | $48.64 | 8.234% | $52.645 | $52.65 | $52.65 | $52.60 |
| Purchase #5 | $56.70 | 4.557% | $59.2838 | $59.28 | $59.30 | $59.30 |
| Purchase #6 | $225.33 | 6.695% | $240.4158 | $240.42 | $240.40 | $240.40 |
| Purchase #7 | $225.85 | 9.796% | $247.9743 | $247.97 | $247.95 | $248.00 |
| 7 purchase totals = | $1,027.00 | $1,115.4352 | $1,115.43 | $1,115.45 | $1,115.40 | |