| 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 | $226.45 | 12.203% | $254.0837 | $254.08 | $254.10 | $254.10 |
| Purchase #2 | $106.49 | 8.224% | $115.2477 | $115.25 | $115.25 | $115.20 |
| Purchase #3 | $209.62 | 5.336% | $220.8053 | $220.81 | $220.80 | $220.80 |
| Purchase #4 | $177.40 | 3.666% | $183.9035 | $183.90 | $183.90 | $183.90 |
| Purchase #5 | $71.94 | 9.745% | $78.9506 | $78.95 | $78.95 | $79.00 |
| Purchase #6 | $167.93 | 3.749% | $174.2257 | $174.23 | $174.25 | $174.20 |
| Purchase #7 | $134.78 | 11.311% | $150.025 | $150.03 | $150.05 | $150.00 |
| 7 purchase totals = | $1,094.61 | $1,177.2415 | $1,177.25 | $1,177.30 | $1,177.20 | |