| 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 | $97.49 | 11.319% | $108.5249 | $108.52 | $108.50 | $108.50 |
| Purchase #2 | $94.96 | 6.635% | $101.2606 | $101.26 | $101.25 | $101.30 |
| Purchase #3 | $218.61 | 10.612% | $241.8089 | $241.81 | $241.80 | $241.80 |
| Purchase #4 | $73.93 | 4.106% | $76.9656 | $76.97 | $76.95 | $77.00 |
| Purchase #5 | $150.64 | 13.337% | $170.7309 | $170.73 | $170.75 | $170.70 |
| Purchase #6 | $247.40 | 4.659% | $258.9264 | $258.93 | $258.95 | $258.90 |
| Purchase #7 | $51.37 | 5.182% | $54.032 | $54.03 | $54.05 | $54.00 |
| 7 purchase totals = | $934.40 | $1,012.2493 | $1,012.25 | $1,012.25 | $1,012.20 | |