| 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 | $153.69 | 13.385% | $174.2614 | $174.26 | $174.25 | $174.30 |
| Purchase #2 | $71.43 | 6.775% | $76.2694 | $76.27 | $76.25 | $76.30 |
| Purchase #3 | $156.68 | 9.610% | $171.7369 | $171.74 | $171.75 | $171.70 |
| Purchase #4 | $211.74 | 10.413% | $233.7885 | $233.79 | $233.80 | $233.80 |
| Purchase #5 | $57.91 | 13.705% | $65.8466 | $65.85 | $65.85 | $65.80 |
| Purchase #6 | $93.89 | 8.849% | $102.1983 | $102.20 | $102.20 | $102.20 |
| Purchase #7 | $78.87 | 11.395% | $87.8572 | $87.86 | $87.85 | $87.90 |
| 7 purchase totals = | $824.21 | $911.9583 | $911.97 | $911.95 | $912.00 | |