| 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 | $98.63 | 3.118% | $101.7053 | $101.71 | $101.70 | $101.70 |
| Purchase #2 | $194.48 | 11.363% | $216.5788 | $216.58 | $216.60 | $216.60 |
| Purchase #3 | $111.91 | 3.203% | $115.4945 | $115.49 | $115.50 | $115.50 |
| Purchase #4 | $250.84 | 10.652% | $277.5595 | $277.56 | $277.55 | $277.60 |
| Purchase #5 | $11.42 | 13.203% | $12.9278 | $12.93 | $12.95 | $12.90 |
| Purchase #6 | $142.56 | 12.630% | $160.5653 | $160.57 | $160.55 | $160.60 |
| Purchase #7 | $78.64 | 4.360% | $82.0687 | $82.07 | $82.05 | $82.10 |
| 7 purchase totals = | $888.48 | $966.8999 | $966.91 | $966.90 | $967.00 | |