| 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 | $205.43 | 10.281% | $226.5503 | $226.55 | $226.55 | $226.60 |
| Purchase #2 | $60.80 | 5.246% | $63.9896 | $63.99 | $64.00 | $64.00 |
| Purchase #3 | $144.25 | 3.528% | $149.3391 | $149.34 | $149.35 | $149.30 |
| Purchase #4 | $192.56 | 4.289% | $200.8189 | $200.82 | $200.80 | $200.80 |
| Purchase #5 | $50.62 | 6.195% | $53.7559 | $53.76 | $53.75 | $53.80 |
| Purchase #6 | $141.59 | 11.690% | $158.1419 | $158.14 | $158.15 | $158.10 |
| Purchase #7 | $200.62 | 3.865% | $208.374 | $208.37 | $208.35 | $208.40 |
| 7 purchase totals = | $995.87 | $1,060.9697 | $1,060.97 | $1,060.95 | $1,061.00 | |