| 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 | $50.95 | 9.187% | $55.6308 | $55.63 | $55.65 | $55.60 |
| Purchase #2 | $117.92 | 5.812% | $124.7735 | $124.77 | $124.75 | $124.80 |
| Purchase #3 | $33.69 | 4.358% | $35.1582 | $35.16 | $35.15 | $35.20 |
| Purchase #4 | $62.65 | 7.306% | $67.2272 | $67.23 | $67.25 | $67.20 |
| Purchase #5 | $235.67 | 11.725% | $263.3023 | $263.30 | $263.30 | $263.30 |
| Purchase #6 | $26.50 | 11.562% | $29.5639 | $29.56 | $29.55 | $29.60 |
| Purchase #7 | $7.55 | 5.446% | $7.9612 | $7.96 | $7.95 | $8.00 |
| 7 purchase totals = | $534.93 | $583.6171 | $583.61 | $583.60 | $583.70 | |