| 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 | $244.96 | 9.816% | $269.0053 | $269.01 | $269.00 | $269.00 |
| Purchase #2 | $236.67 | 7.245% | $253.8167 | $253.82 | $253.80 | $253.80 |
| Purchase #3 | $12.64 | 13.334% | $14.3254 | $14.33 | $14.35 | $14.30 |
| Purchase #4 | $188.74 | 13.413% | $214.0557 | $214.06 | $214.05 | $214.10 |
| Purchase #5 | $175.52 | 12.671% | $197.7601 | $197.76 | $197.75 | $197.80 |
| Purchase #6 | $95.48 | 4.378% | $99.6601 | $99.66 | $99.65 | $99.70 |
| Purchase #7 | $170.53 | 7.205% | $182.8167 | $182.82 | $182.80 | $182.80 |
| 7 purchase totals = | $1,124.54 | $1,231.4400 | $1,231.46 | $1,231.40 | $1,231.50 | |