| 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 | $205.72 | 8.776% | $223.774 | $223.77 | $223.75 | $223.80 |
| Purchase #2 | $71.90 | 10.808% | $79.671 | $79.67 | $79.65 | $79.70 |
| Purchase #3 | $180.93 | 6.703% | $193.0577 | $193.06 | $193.05 | $193.10 |
| Purchase #4 | $206.72 | 5.805% | $218.7201 | $218.72 | $218.70 | $218.70 |
| Purchase #5 | $56.30 | 5.244% | $59.2524 | $59.25 | $59.25 | $59.30 |
| Purchase #6 | $146.96 | 6.508% | $156.5242 | $156.52 | $156.50 | $156.50 |
| Purchase #7 | $26.95 | 10.458% | $29.7684 | $29.77 | $29.75 | $29.80 |
| 7 purchase totals = | $895.48 | $960.7678 | $960.76 | $960.65 | $960.90 | |