| 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 | $90.58 | 4.868% | $94.9894 | $94.99 | $95.00 | $95.00 |
| Purchase #2 | $11.60 | 12.120% | $13.0059 | $13.01 | $13.00 | $13.00 |
| Purchase #3 | $164.42 | 3.475% | $170.1336 | $170.13 | $170.15 | $170.10 |
| Purchase #4 | $42.76 | 3.801% | $44.3853 | $44.39 | $44.40 | $44.40 |
| Purchase #5 | $97.60 | 6.570% | $104.0123 | $104.01 | $104.00 | $104.00 |
| Purchase #6 | $82.45 | 12.643% | $92.8742 | $92.87 | $92.85 | $92.90 |
| Purchase #7 | $141.73 | 7.224% | $151.9686 | $151.97 | $151.95 | $152.00 |
| 7 purchase totals = | $631.14 | $671.3693 | $671.37 | $671.35 | $671.40 | |