| 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 | $69.44 | 6.594% | $74.0189 | $74.02 | $74.00 | $74.00 |
| Purchase #2 | $198.99 | 12.116% | $223.0996 | $223.10 | $223.10 | $223.10 |
| Purchase #3 | $155.28 | 12.450% | $174.6124 | $174.61 | $174.60 | $174.60 |
| Purchase #4 | $214.51 | 4.835% | $224.8816 | $224.88 | $224.90 | $224.90 |
| Purchase #5 | $139.73 | 4.492% | $146.0067 | $146.01 | $146.00 | $146.00 |
| Purchase #6 | $66.64 | 10.216% | $73.4479 | $73.45 | $73.45 | $73.40 |
| Purchase #7 | $190.84 | 7.359% | $204.8839 | $204.88 | $204.90 | $204.90 |
| 7 purchase totals = | $1,035.43 | $1,120.9510 | $1,120.95 | $1,120.95 | $1,120.90 | |