| 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 | $183.87 | 13.613% | $208.9002 | $208.90 | $208.90 | $208.90 |
| Purchase #2 | $225.49 | 9.163% | $246.1516 | $246.15 | $246.15 | $246.20 |
| Purchase #3 | $61.45 | 9.597% | $67.3474 | $67.35 | $67.35 | $67.30 |
| Purchase #4 | $56.28 | 3.287% | $58.1299 | $58.13 | $58.15 | $58.10 |
| Purchase #5 | $193.52 | 12.543% | $217.7932 | $217.79 | $217.80 | $217.80 |
| Purchase #6 | $72.49 | 4.389% | $75.6716 | $75.67 | $75.65 | $75.70 |
| Purchase #7 | $110.46 | 6.766% | $117.9337 | $117.93 | $117.95 | $117.90 |
| 7 purchase totals = | $903.56 | $991.9276 | $991.92 | $991.95 | $991.90 | |