| 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 | $89.28 | 10.545% | $98.6946 | $98.69 | $98.70 | $98.70 |
| Purchase #2 | $60.47 | 9.639% | $66.2987 | $66.30 | $66.30 | $66.30 |
| Purchase #3 | $72.65 | 4.731% | $76.0871 | $76.09 | $76.10 | $76.10 |
| Purchase #4 | $241.72 | 6.122% | $256.5181 | $256.52 | $256.50 | $256.50 |
| Purchase #5 | $107.30 | 5.359% | $113.0502 | $113.05 | $113.05 | $113.10 |
| Purchase #6 | $130.62 | 11.466% | $145.5969 | $145.60 | $145.60 | $145.60 |
| Purchase #7 | $186.37 | 9.106% | $203.3409 | $203.34 | $203.35 | $203.30 |
| 7 purchase totals = | $888.41 | $959.5865 | $959.59 | $959.60 | $959.60 | |