| 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 | $157.93 | 10.582% | $174.6422 | $174.64 | $174.65 | $174.60 |
| Purchase #2 | $65.95 | 12.624% | $74.2755 | $74.28 | $74.30 | $74.30 |
| Purchase #3 | $19.70 | 4.695% | $20.6249 | $20.62 | $20.60 | $20.60 |
| Purchase #4 | $164.94 | 13.312% | $186.8968 | $186.90 | $186.90 | $186.90 |
| Purchase #5 | $246.38 | 9.305% | $269.3057 | $269.31 | $269.30 | $269.30 |
| Purchase #6 | $48.96 | 8.854% | $53.2949 | $53.29 | $53.30 | $53.30 |
| Purchase #7 | $196.34 | 4.356% | $204.8926 | $204.89 | $204.90 | $204.90 |
| 7 purchase totals = | $900.20 | $983.9326 | $983.93 | $983.95 | $983.90 | |