| 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 | $111.47 | 7.284% | $119.5895 | $119.59 | $119.60 | $119.60 |
| Purchase #2 | $7.75 | 7.655% | $8.3433 | $8.34 | $8.35 | $8.30 |
| Purchase #3 | $95.91 | 11.787% | $107.2149 | $107.21 | $107.20 | $107.20 |
| Purchase #4 | $55.51 | 10.156% | $61.1476 | $61.15 | $61.15 | $61.10 |
| Purchase #5 | $162.47 | 7.541% | $174.7219 | $174.72 | $174.70 | $174.70 |
| Purchase #6 | $199.62 | 6.853% | $213.3 | $213.30 | $213.30 | $213.30 |
| Purchase #7 | $177.71 | 13.169% | $201.1126 | $201.11 | $201.10 | $201.10 |
| 7 purchase totals = | $810.44 | $885.4298 | $885.42 | $885.40 | $885.30 | |