| 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 | $213.77 | 8.618% | $232.1927 | $232.19 | $232.20 | $232.20 |
| Purchase #2 | $132.73 | 5.803% | $140.4323 | $140.43 | $140.45 | $140.40 |
| Purchase #3 | $188.98 | 4.718% | $197.8961 | $197.90 | $197.90 | $197.90 |
| Purchase #4 | $26.34 | 8.811% | $28.6608 | $28.66 | $28.65 | $28.70 |
| Purchase #5 | $55.31 | 10.644% | $61.1972 | $61.20 | $61.20 | $61.20 |
| Purchase #6 | $35.72 | 5.636% | $37.7332 | $37.73 | $37.75 | $37.70 |
| Purchase #7 | $247.77 | 11.790% | $276.9821 | $276.98 | $277.00 | $277.00 |
| 7 purchase totals = | $900.62 | $975.0944 | $975.09 | $975.15 | $975.10 | |