| 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 | $236.51 | 3.706% | $245.2751 | $245.28 | $245.30 | $245.30 |
| Purchase #2 | $154.97 | 11.412% | $172.6552 | $172.66 | $172.65 | $172.70 |
| Purchase #3 | $149.52 | 7.824% | $161.2184 | $161.22 | $161.20 | $161.20 |
| Purchase #4 | $5.40 | 3.835% | $5.6071 | $5.61 | $5.60 | $5.60 |
| Purchase #5 | $187.35 | 9.542% | $205.2269 | $205.23 | $205.25 | $205.20 |
| Purchase #6 | $133.47 | 13.702% | $151.7581 | $151.76 | $151.75 | $151.80 |
| Purchase #7 | $85.73 | 9.639% | $93.9935 | $93.99 | $94.00 | $94.00 |
| 7 purchase totals = | $952.95 | $1,035.7343 | $1,035.75 | $1,035.75 | $1,035.80 | |