| 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 | $68.82 | 5.579% | $72.6595 | $72.66 | $72.65 | $72.70 |
| Purchase #2 | $58.96 | 12.168% | $66.1343 | $66.13 | $66.15 | $66.10 |
| Purchase #3 | $130.93 | 12.277% | $147.0043 | $147.00 | $147.00 | $147.00 |
| Purchase #4 | $11.73 | 8.717% | $12.7525 | $12.75 | $12.75 | $12.80 |
| Purchase #5 | $247.76 | 8.495% | $268.8072 | $268.81 | $268.80 | $268.80 |
| Purchase #6 | $223.46 | 6.182% | $237.2743 | $237.27 | $237.25 | $237.30 |
| Purchase #7 | $248.36 | 4.251% | $258.9178 | $258.92 | $258.90 | $258.90 |
| 7 purchase totals = | $990.02 | $1,063.5499 | $1,063.54 | $1,063.50 | $1,063.60 | |