| 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 | $250.71 | 10.103% | $276.0392 | $276.04 | $276.05 | $276.00 |
| Purchase #2 | $40.74 | 3.531% | $42.1785 | $42.18 | $42.20 | $42.20 |
| Purchase #3 | $228.60 | 11.288% | $254.4044 | $254.40 | $254.40 | $254.40 |
| Purchase #4 | $39.55 | 10.276% | $43.6142 | $43.61 | $43.60 | $43.60 |
| Purchase #5 | $243.45 | 7.773% | $262.3734 | $262.37 | $262.35 | $262.40 |
| Purchase #6 | $76.88 | 11.478% | $85.7043 | $85.70 | $85.70 | $85.70 |
| Purchase #7 | $221.98 | 4.821% | $232.6817 | $232.68 | $232.70 | $232.70 |
| 7 purchase totals = | $1,101.91 | $1,196.9957 | $1,196.98 | $1,197.00 | $1,197.00 | |