| 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 | $60.83 | 11.772% | $67.9909 | $67.99 | $68.00 | $68.00 |
| Purchase #2 | $202.60 | 9.217% | $221.2736 | $221.27 | $221.25 | $221.30 |
| Purchase #3 | $123.46 | 4.246% | $128.7021 | $128.70 | $128.70 | $128.70 |
| Purchase #4 | $78.79 | 13.645% | $89.5409 | $89.54 | $89.55 | $89.50 |
| Purchase #5 | $98.41 | 12.697% | $110.9051 | $110.91 | $110.90 | $110.90 |
| Purchase #6 | $158.41 | 9.804% | $173.9405 | $173.94 | $173.95 | $173.90 |
| Purchase #7 | $67.92 | 3.679% | $70.4188 | $70.42 | $70.40 | $70.40 |
| 7 purchase totals = | $790.42 | $862.7719 | $862.77 | $862.75 | $862.70 | |