| 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 | $211.90 | 13.848% | $241.2439 | $241.24 | $241.25 | $241.20 |
| Purchase #2 | $174.62 | 12.319% | $196.1314 | $196.13 | $196.15 | $196.10 |
| Purchase #3 | $100.42 | 3.635% | $104.0703 | $104.07 | $104.05 | $104.10 |
| Purchase #4 | $150.36 | 12.673% | $169.4151 | $169.42 | $169.40 | $169.40 |
| Purchase #5 | $59.36 | 4.544% | $62.0573 | $62.06 | $62.05 | $62.10 |
| Purchase #6 | $245.95 | 5.809% | $260.2372 | $260.24 | $260.25 | $260.20 |
| Purchase #7 | $134.62 | 7.398% | $144.5792 | $144.58 | $144.60 | $144.60 |
| 7 purchase totals = | $1,077.23 | $1,177.7344 | $1,177.74 | $1,177.75 | $1,177.70 | |