| 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 | $87.41 | 10.461% | $96.554 | $96.55 | $96.55 | $96.60 |
| Purchase #2 | $12.49 | 9.145% | $13.6322 | $13.63 | $13.65 | $13.60 |
| Purchase #3 | $57.63 | 5.846% | $60.999 | $61.00 | $61.00 | $61.00 |
| Purchase #4 | $67.36 | 4.730% | $70.5461 | $70.55 | $70.55 | $70.50 |
| Purchase #5 | $130.71 | 9.776% | $143.4882 | $143.49 | $143.50 | $143.50 |
| Purchase #6 | $37.99 | 11.250% | $42.2639 | $42.26 | $42.25 | $42.30 |
| Purchase #7 | $241.32 | 9.118% | $263.3236 | $263.32 | $263.30 | $263.30 |
| 7 purchase totals = | $634.91 | $690.8070 | $690.80 | $690.80 | $690.80 | |