| 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 | $107.85 | 10.274% | $118.9305 | $118.93 | $118.95 | $118.90 |
| Purchase #2 | $89.98 | 5.612% | $95.0297 | $95.03 | $95.05 | $95.00 |
| Purchase #3 | $123.58 | 6.747% | $131.9179 | $131.92 | $131.90 | $131.90 |
| Purchase #4 | $237.84 | 8.449% | $257.9351 | $257.94 | $257.95 | $257.90 |
| Purchase #5 | $69.69 | 7.713% | $75.0652 | $75.07 | $75.05 | $75.10 |
| Purchase #6 | $21.42 | 9.550% | $23.4656 | $23.47 | $23.45 | $23.50 |
| Purchase #7 | $43.78 | 4.320% | $45.6713 | $45.67 | $45.65 | $45.70 |
| 7 purchase totals = | $694.14 | $748.0153 | $748.03 | $748.00 | $748.00 | |