| 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 | $154.63 | 12.810% | $174.4381 | $174.44 | $174.45 | $174.40 |
| Purchase #2 | $61.65 | 11.871% | $68.9685 | $68.97 | $68.95 | $69.00 |
| Purchase #3 | $68.68 | 7.577% | $73.8839 | $73.88 | $73.90 | $73.90 |
| Purchase #4 | $188.68 | 9.521% | $206.6442 | $206.64 | $206.65 | $206.60 |
| Purchase #5 | $246.97 | 9.454% | $270.3185 | $270.32 | $270.30 | $270.30 |
| Purchase #6 | $87.82 | 7.747% | $94.6234 | $94.62 | $94.60 | $94.60 |
| Purchase #7 | $102.64 | 3.765% | $106.5044 | $106.50 | $106.50 | $106.50 |
| 7 purchase totals = | $911.07 | $995.3810 | $995.37 | $995.35 | $995.30 | |