| 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 | $215.85 | 13.384% | $244.7394 | $244.74 | $244.75 | $244.70 |
| Purchase #2 | $180.95 | 5.780% | $191.4089 | $191.41 | $191.40 | $191.40 |
| Purchase #3 | $179.81 | 11.634% | $200.7291 | $200.73 | $200.75 | $200.70 |
| Purchase #4 | $177.31 | 3.544% | $183.5939 | $183.59 | $183.60 | $183.60 |
| Purchase #5 | $150.82 | 4.626% | $157.7969 | $157.80 | $157.80 | $157.80 |
| Purchase #6 | $113.82 | 5.368% | $119.9299 | $119.93 | $119.95 | $119.90 |
| Purchase #7 | $12.41 | 9.458% | $13.5837 | $13.58 | $13.60 | $13.60 |
| 7 purchase totals = | $1,030.97 | $1,111.7818 | $1,111.78 | $1,111.85 | $1,111.70 | |