| 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 | $232.90 | 13.351% | $263.9945 | $263.99 | $264.00 | $264.00 |
| Purchase #2 | $7.36 | 12.435% | $8.2752 | $8.28 | $8.30 | $8.30 |
| Purchase #3 | $57.85 | 6.230% | $61.4541 | $61.45 | $61.45 | $61.50 |
| Purchase #4 | $156.53 | 9.227% | $170.973 | $170.97 | $170.95 | $171.00 |
| Purchase #5 | $249.73 | 9.123% | $272.5129 | $272.51 | $272.50 | $272.50 |
| Purchase #6 | $36.85 | 4.113% | $38.3656 | $38.37 | $38.35 | $38.40 |
| Purchase #7 | $239.51 | 5.217% | $252.0052 | $252.01 | $252.00 | $252.00 |
| 7 purchase totals = | $980.73 | $1,067.5805 | $1,067.58 | $1,067.55 | $1,067.70 | |