| 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 | $38.47 | 13.230% | $43.5596 | $43.56 | $43.55 | $43.60 |
| Purchase #2 | $49.25 | 3.187% | $50.8196 | $50.82 | $50.80 | $50.80 |
| Purchase #3 | $180.69 | 7.379% | $194.0231 | $194.02 | $194.00 | $194.00 |
| Purchase #4 | $215.45 | 13.257% | $244.0122 | $244.01 | $244.00 | $244.00 |
| Purchase #5 | $41.57 | 7.549% | $44.7081 | $44.71 | $44.70 | $44.70 |
| Purchase #6 | $221.49 | 10.512% | $244.773 | $244.77 | $244.75 | $244.80 |
| Purchase #7 | $198.61 | 6.595% | $211.7083 | $211.71 | $211.70 | $211.70 |
| 7 purchase totals = | $945.53 | $1,033.6039 | $1,033.60 | $1,033.50 | $1,033.60 | |