| 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 | $169.63 | 7.736% | $182.7526 | $182.75 | $182.75 | $182.80 |
| Purchase #2 | $142.49 | 13.713% | $162.0297 | $162.03 | $162.05 | $162.00 |
| Purchase #3 | $232.74 | 5.594% | $245.7595 | $245.76 | $245.75 | $245.80 |
| Purchase #4 | $115.41 | 7.316% | $123.8534 | $123.85 | $123.85 | $123.90 |
| Purchase #5 | $74.42 | 13.313% | $84.3275 | $84.33 | $84.35 | $84.30 |
| Purchase #6 | $232.31 | 5.584% | $245.2822 | $245.28 | $245.30 | $245.30 |
| Purchase #7 | $177.66 | 5.600% | $187.609 | $187.61 | $187.60 | $187.60 |
| 7 purchase totals = | $1,144.66 | $1,231.6139 | $1,231.61 | $1,231.65 | $1,231.70 | |