| 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 | $45.44 | 4.693% | $47.5725 | $47.57 | $47.55 | $47.60 |
| Purchase #2 | $213.98 | 10.103% | $235.5984 | $235.60 | $235.60 | $235.60 |
| Purchase #3 | $236.26 | 9.749% | $259.293 | $259.29 | $259.30 | $259.30 |
| Purchase #4 | $70.77 | 3.308% | $73.1111 | $73.11 | $73.10 | $73.10 |
| Purchase #5 | $108.94 | 3.584% | $112.8444 | $112.84 | $112.85 | $112.80 |
| Purchase #6 | $211.65 | 9.522% | $231.8033 | $231.80 | $231.80 | $231.80 |
| Purchase #7 | $249.63 | 4.372% | $260.5438 | $260.54 | $260.55 | $260.50 |
| 7 purchase totals = | $1,136.67 | $1,220.7665 | $1,220.75 | $1,220.75 | $1,220.70 | |