| 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 | $74.73 | 3.184% | $77.1094 | $77.11 | $77.10 | $77.10 |
| Purchase #2 | $85.93 | 12.597% | $96.7546 | $96.75 | $96.75 | $96.80 |
| Purchase #3 | $224.41 | 10.284% | $247.4883 | $247.49 | $247.50 | $247.50 |
| Purchase #4 | $150.84 | 11.188% | $167.716 | $167.72 | $167.70 | $167.70 |
| Purchase #5 | $72.99 | 5.193% | $76.7804 | $76.78 | $76.80 | $76.80 |
| Purchase #6 | $42.85 | 13.566% | $48.663 | $48.66 | $48.65 | $48.70 |
| Purchase #7 | $235.25 | 7.247% | $252.2986 | $252.30 | $252.30 | $252.30 |
| 7 purchase totals = | $887.00 | $966.8103 | $966.81 | $966.80 | $966.90 | |