| 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 | $217.91 | 12.340% | $244.8001 | $244.80 | $244.80 | $244.80 |
| Purchase #2 | $52.46 | 9.509% | $57.4484 | $57.45 | $57.45 | $57.40 |
| Purchase #3 | $175.58 | 13.196% | $198.7495 | $198.75 | $198.75 | $198.70 |
| Purchase #4 | $236.98 | 6.823% | $253.1491 | $253.15 | $253.15 | $253.10 |
| Purchase #5 | $33.88 | 5.288% | $35.6716 | $35.67 | $35.65 | $35.70 |
| Purchase #6 | $194.83 | 11.791% | $217.8024 | $217.80 | $217.80 | $217.80 |
| Purchase #7 | $70.52 | 3.160% | $72.7484 | $72.75 | $72.75 | $72.70 |
| 7 purchase totals = | $982.16 | $1,080.3695 | $1,080.37 | $1,080.35 | $1,080.20 | |