| 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 | $71.29 | 5.116% | $74.9372 | $74.94 | $74.95 | $74.90 |
| Purchase #2 | $234.69 | 7.637% | $252.6133 | $252.61 | $252.60 | $252.60 |
| Purchase #3 | $245.64 | 10.560% | $271.5796 | $271.58 | $271.60 | $271.60 |
| Purchase #4 | $29.76 | 5.782% | $31.4807 | $31.48 | $31.50 | $31.50 |
| Purchase #5 | $49.81 | 5.233% | $52.4166 | $52.42 | $52.40 | $52.40 |
| Purchase #6 | $65.57 | 13.631% | $74.5078 | $74.51 | $74.50 | $74.50 |
| Purchase #7 | $245.66 | 10.730% | $272.0193 | $272.02 | $272.00 | $272.00 |
| 7 purchase totals = | $942.42 | $1,029.5545 | $1,029.56 | $1,029.55 | $1,029.50 | |