| 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 | $15.41 | 11.429% | $17.1712 | $17.17 | $17.15 | $17.20 |
| Purchase #2 | $192.76 | 5.228% | $202.8375 | $202.84 | $202.85 | $202.80 |
| Purchase #3 | $158.65 | 10.122% | $174.7086 | $174.71 | $174.70 | $174.70 |
| Purchase #4 | $194.71 | 7.173% | $208.6765 | $208.68 | $208.70 | $208.70 |
| Purchase #5 | $213.49 | 13.314% | $241.9141 | $241.91 | $241.90 | $241.90 |
| Purchase #6 | $140.66 | 11.178% | $156.383 | $156.38 | $156.40 | $156.40 |
| Purchase #7 | $52.72 | 9.446% | $57.6999 | $57.70 | $57.70 | $57.70 |
| 7 purchase totals = | $968.40 | $1,059.3908 | $1,059.39 | $1,059.40 | $1,059.40 | |