| 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 | $204.82 | 6.113% | $217.3406 | $217.34 | $217.35 | $217.30 |
| Purchase #2 | $111.71 | 13.433% | $126.716 | $126.72 | $126.70 | $126.70 |
| Purchase #3 | $211.37 | 11.226% | $235.0984 | $235.10 | $235.10 | $235.10 |
| Purchase #4 | $159.77 | 11.830% | $178.6708 | $178.67 | $178.65 | $178.70 |
| Purchase #5 | $47.37 | 3.520% | $49.0374 | $49.04 | $49.05 | $49.00 |
| Purchase #6 | $145.50 | 12.840% | $164.1822 | $164.18 | $164.20 | $164.20 |
| Purchase #7 | $67.45 | 7.656% | $72.614 | $72.61 | $72.60 | $72.60 |
| 7 purchase totals = | $947.99 | $1,043.6594 | $1,043.66 | $1,043.65 | $1,043.60 | |