| 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 | $202.66 | 7.826% | $218.5202 | $218.52 | $218.50 | $218.50 |
| Purchase #2 | $20.56 | 13.388% | $23.3126 | $23.31 | $23.30 | $23.30 |
| Purchase #3 | $45.52 | 6.319% | $48.3964 | $48.40 | $48.40 | $48.40 |
| Purchase #4 | $247.93 | 6.751% | $264.6678 | $264.67 | $264.65 | $264.70 |
| Purchase #5 | $34.96 | 12.283% | $39.2541 | $39.25 | $39.25 | $39.30 |
| Purchase #6 | $157.52 | 10.447% | $173.9761 | $173.98 | $174.00 | $174.00 |
| Purchase #7 | $34.35 | 13.432% | $38.9639 | $38.96 | $38.95 | $39.00 |
| 7 purchase totals = | $743.50 | $807.0911 | $807.09 | $807.05 | $807.20 | |