| 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 | $232.74 | 13.581% | $264.3484 | $264.35 | $264.35 | $264.30 |
| Purchase #2 | $205.43 | 5.539% | $216.8088 | $216.81 | $216.80 | $216.80 |
| Purchase #3 | $193.90 | 9.300% | $211.9327 | $211.93 | $211.95 | $211.90 |
| Purchase #4 | $33.31 | 7.697% | $35.8739 | $35.87 | $35.85 | $35.90 |
| Purchase #5 | $21.81 | 8.842% | $23.7384 | $23.74 | $23.75 | $23.70 |
| Purchase #6 | $172.98 | 12.862% | $195.2287 | $195.23 | $195.25 | $195.20 |
| Purchase #7 | $200.75 | 6.214% | $213.2246 | $213.22 | $213.20 | $213.20 |
| 7 purchase totals = | $1,060.92 | $1,161.1555 | $1,161.15 | $1,161.15 | $1,161.00 | |