| 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 | $6.70 | 4.849% | $7.0249 | $7.02 | $7.00 | $7.00 |
| Purchase #2 | $240.83 | 11.221% | $267.8535 | $267.85 | $267.85 | $267.90 |
| Purchase #3 | $210.40 | 3.414% | $217.5831 | $217.58 | $217.60 | $217.60 |
| Purchase #4 | $9.43 | 6.132% | $10.0082 | $10.01 | $10.00 | $10.00 |
| Purchase #5 | $217.72 | 4.798% | $228.1662 | $228.17 | $228.15 | $228.20 |
| Purchase #6 | $197.30 | 4.203% | $205.5925 | $205.59 | $205.60 | $205.60 |
| Purchase #7 | $95.61 | 12.740% | $107.7907 | $107.79 | $107.80 | $107.80 |
| 7 purchase totals = | $977.99 | $1,044.0191 | $1,044.01 | $1,044.00 | $1,044.10 | |