| 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 | $224.41 | 12.369% | $252.1673 | $252.17 | $252.15 | $252.20 |
| Purchase #2 | $106.77 | 9.561% | $116.9783 | $116.98 | $117.00 | $117.00 |
| Purchase #3 | $42.63 | 13.453% | $48.365 | $48.37 | $48.35 | $48.40 |
| Purchase #4 | $205.44 | 12.327% | $230.7646 | $230.76 | $230.75 | $230.80 |
| Purchase #5 | $85.88 | 11.487% | $95.745 | $95.75 | $95.75 | $95.70 |
| Purchase #6 | $46.66 | 12.176% | $52.3413 | $52.34 | $52.35 | $52.30 |
| Purchase #7 | $122.60 | 6.479% | $130.5433 | $130.54 | $130.55 | $130.50 |
| 7 purchase totals = | $834.39 | $926.9048 | $926.91 | $926.90 | $926.90 | |