| 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 | $224.69 | 9.109% | $245.157 | $245.16 | $245.15 | $245.20 |
| Purchase #2 | $45.41 | 13.118% | $51.3669 | $51.37 | $51.35 | $51.40 |
| Purchase #3 | $22.26 | 11.336% | $24.7834 | $24.78 | $24.80 | $24.80 |
| Purchase #4 | $233.42 | 10.459% | $257.8334 | $257.83 | $257.85 | $257.80 |
| Purchase #5 | $41.28 | 7.739% | $44.4747 | $44.47 | $44.45 | $44.50 |
| Purchase #6 | $233.82 | 10.271% | $257.8357 | $257.84 | $257.85 | $257.80 |
| Purchase #7 | $124.43 | 12.839% | $140.4056 | $140.41 | $140.40 | $140.40 |
| 7 purchase totals = | $925.31 | $1,021.8567 | $1,021.86 | $1,021.85 | $1,021.90 | |