| 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 | $95.42 | 6.340% | $101.4696 | $101.47 | $101.45 | $101.50 |
| Purchase #2 | $82.31 | 11.217% | $91.5427 | $91.54 | $91.55 | $91.50 |
| Purchase #3 | $26.63 | 6.295% | $28.3064 | $28.31 | $28.30 | $28.30 |
| Purchase #4 | $154.47 | 12.624% | $173.9703 | $173.97 | $173.95 | $174.00 |
| Purchase #5 | $159.73 | 10.832% | $177.032 | $177.03 | $177.05 | $177.00 |
| Purchase #6 | $130.64 | 6.465% | $139.0859 | $139.09 | $139.10 | $139.10 |
| Purchase #7 | $68.38 | 8.847% | $74.4296 | $74.43 | $74.45 | $74.40 |
| 7 purchase totals = | $717.58 | $785.8365 | $785.84 | $785.85 | $785.80 | |