| 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 | $176.69 | 10.663% | $195.5305 | $195.53 | $195.55 | $195.50 |
| Purchase #2 | $215.41 | 3.176% | $222.2514 | $222.25 | $222.25 | $222.30 |
| Purchase #3 | $179.52 | 8.249% | $194.3286 | $194.33 | $194.35 | $194.30 |
| Purchase #4 | $247.88 | 8.142% | $268.0624 | $268.06 | $268.05 | $268.10 |
| Purchase #5 | $225.63 | 13.402% | $255.8689 | $255.87 | $255.85 | $255.90 |
| Purchase #6 | $208.73 | 3.394% | $215.8143 | $215.81 | $215.80 | $215.80 |
| Purchase #7 | $229.50 | 6.672% | $244.8122 | $244.81 | $244.80 | $244.80 |
| 7 purchase totals = | $1,483.36 | $1,596.6683 | $1,596.66 | $1,596.65 | $1,596.70 | |