| 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 | $232.76 | 8.520% | $252.5912 | $252.59 | $252.60 | $252.60 |
| Purchase #2 | $164.54 | 6.777% | $175.6909 | $175.69 | $175.70 | $175.70 |
| Purchase #3 | $110.33 | 11.475% | $122.9904 | $122.99 | $123.00 | $123.00 |
| Purchase #4 | $138.77 | 12.405% | $155.9844 | $155.98 | $156.00 | $156.00 |
| Purchase #5 | $194.27 | 8.172% | $210.1457 | $210.15 | $210.15 | $210.10 |
| Purchase #6 | $16.91 | 8.446% | $18.3382 | $18.34 | $18.35 | $18.30 |
| Purchase #7 | $42.69 | 11.784% | $47.7206 | $47.72 | $47.70 | $47.70 |
| 7 purchase totals = | $900.27 | $983.4614 | $983.46 | $983.50 | $983.40 | |