| 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 | $116.42 | 7.155% | $124.7499 | $124.75 | $124.75 | $124.70 |
| Purchase #2 | $55.36 | 9.611% | $60.6806 | $60.68 | $60.70 | $60.70 |
| Purchase #3 | $64.64 | 6.458% | $68.8145 | $68.81 | $68.80 | $68.80 |
| Purchase #4 | $8.78 | 8.423% | $9.5195 | $9.52 | $9.50 | $9.50 |
| Purchase #5 | $221.82 | 10.733% | $245.6279 | $245.63 | $245.65 | $245.60 |
| Purchase #6 | $81.69 | 4.146% | $85.0769 | $85.08 | $85.10 | $85.10 |
| Purchase #7 | $39.99 | 5.552% | $42.2102 | $42.21 | $42.20 | $42.20 |
| 7 purchase totals = | $588.70 | $636.6795 | $636.68 | $636.70 | $636.60 | |