| 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 | $80.59 | 5.771% | $85.2408 | $85.24 | $85.25 | $85.20 |
| Purchase #2 | $202.97 | 11.826% | $226.9732 | $226.97 | $226.95 | $227.00 |
| Purchase #3 | $25.67 | 10.430% | $28.3474 | $28.35 | $28.35 | $28.30 |
| Purchase #4 | $124.76 | 7.244% | $133.7976 | $133.80 | $133.80 | $133.80 |
| Purchase #5 | $191.48 | 8.379% | $207.5241 | $207.52 | $207.50 | $207.50 |
| Purchase #6 | $126.79 | 12.835% | $143.0635 | $143.06 | $143.05 | $143.10 |
| Purchase #7 | $149.40 | 6.814% | $159.5801 | $159.58 | $159.60 | $159.60 |
| 7 purchase totals = | $901.66 | $984.5267 | $984.52 | $984.50 | $984.50 | |