| 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 | $197.27 | 3.557% | $204.2869 | $204.29 | $204.30 | $204.30 |
| Purchase #2 | $178.71 | 4.642% | $187.0057 | $187.01 | $187.00 | $187.00 |
| Purchase #3 | $70.33 | 4.614% | $73.575 | $73.58 | $73.60 | $73.60 |
| Purchase #4 | $191.66 | 6.200% | $203.5429 | $203.54 | $203.55 | $203.50 |
| Purchase #5 | $81.80 | 5.378% | $86.1992 | $86.20 | $86.20 | $86.20 |
| Purchase #6 | $135.71 | 5.513% | $143.1917 | $143.19 | $143.20 | $143.20 |
| Purchase #7 | $26.72 | 5.710% | $28.2457 | $28.25 | $28.25 | $28.20 |
| 7 purchase totals = | $882.20 | $926.0471 | $926.06 | $926.10 | $926.00 | |