| 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 | $60.76 | 13.726% | $69.0999 | $69.10 | $69.10 | $69.10 |
| Purchase #2 | $22.39 | 8.741% | $24.3471 | $24.35 | $24.35 | $24.30 |
| Purchase #3 | $182.84 | 5.510% | $192.9145 | $192.91 | $192.90 | $192.90 |
| Purchase #4 | $230.91 | 8.603% | $250.7752 | $250.78 | $250.80 | $250.80 |
| Purchase #5 | $206.31 | 9.467% | $225.8414 | $225.84 | $225.85 | $225.80 |
| Purchase #6 | $120.84 | 6.323% | $128.4807 | $128.48 | $128.50 | $128.50 |
| Purchase #7 | $35.31 | 6.674% | $37.6666 | $37.67 | $37.65 | $37.70 |
| 7 purchase totals = | $859.36 | $929.1254 | $929.13 | $929.15 | $929.10 | |