| 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 | $147.35 | 10.374% | $162.6361 | $162.64 | $162.65 | $162.60 |
| Purchase #2 | $125.99 | 13.635% | $143.1687 | $143.17 | $143.15 | $143.20 |
| Purchase #3 | $220.59 | 7.250% | $236.5828 | $236.58 | $236.60 | $236.60 |
| Purchase #4 | $33.86 | 7.110% | $36.2674 | $36.27 | $36.25 | $36.30 |
| Purchase #5 | $127.38 | 10.453% | $140.695 | $140.70 | $140.70 | $140.70 |
| Purchase #6 | $170.88 | 11.711% | $190.8918 | $190.89 | $190.90 | $190.90 |
| Purchase #7 | $84.88 | 10.752% | $94.0063 | $94.01 | $94.00 | $94.00 |
| 7 purchase totals = | $910.93 | $1,004.2481 | $1,004.26 | $1,004.25 | $1,004.30 | |