| 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 | $46.28 | 11.341% | $51.5286 | $51.53 | $51.55 | $51.50 |
| Purchase #2 | $136.75 | 13.606% | $155.3562 | $155.36 | $155.35 | $155.40 |
| Purchase #3 | $69.40 | 5.546% | $73.2489 | $73.25 | $73.25 | $73.20 |
| Purchase #4 | $213.98 | 12.843% | $241.4615 | $241.46 | $241.45 | $241.50 |
| Purchase #5 | $193.45 | 8.295% | $209.4967 | $209.50 | $209.50 | $209.50 |
| Purchase #6 | $20.39 | 12.725% | $22.9846 | $22.98 | $23.00 | $23.00 |
| Purchase #7 | $37.41 | 12.192% | $41.971 | $41.97 | $41.95 | $42.00 |
| 7 purchase totals = | $717.66 | $796.0475 | $796.05 | $796.05 | $796.10 | |