| 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 | $192.86 | 5.764% | $203.9765 | $203.98 | $204.00 | $204.00 |
| Purchase #2 | $34.70 | 9.249% | $37.9094 | $37.91 | $37.90 | $37.90 |
| Purchase #3 | $247.37 | 10.809% | $274.1082 | $274.11 | $274.10 | $274.10 |
| Purchase #4 | $26.30 | 6.290% | $27.9543 | $27.95 | $27.95 | $28.00 |
| Purchase #5 | $68.95 | 13.270% | $78.0997 | $78.10 | $78.10 | $78.10 |
| Purchase #6 | $131.72 | 10.824% | $145.9774 | $145.98 | $146.00 | $146.00 |
| Purchase #7 | $172.37 | 9.644% | $188.9934 | $188.99 | $189.00 | $189.00 |
| 7 purchase totals = | $874.27 | $957.0189 | $957.02 | $957.05 | $957.10 | |