| 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 | $215.64 | 10.137% | $237.4994 | $237.50 | $237.50 | $237.50 |
| Purchase #2 | $113.76 | 13.246% | $128.8286 | $128.83 | $128.85 | $128.80 |
| Purchase #3 | $78.30 | 6.503% | $83.3918 | $83.39 | $83.40 | $83.40 |
| Purchase #4 | $98.80 | 9.243% | $107.9321 | $107.93 | $107.95 | $107.90 |
| Purchase #5 | $213.80 | 12.726% | $241.0082 | $241.01 | $241.00 | $241.00 |
| Purchase #6 | $229.25 | 10.164% | $252.551 | $252.55 | $252.55 | $252.60 |
| Purchase #7 | $35.26 | 4.166% | $36.7289 | $36.73 | $36.75 | $36.70 |
| 7 purchase totals = | $984.81 | $1,087.9400 | $1,087.94 | $1,088.00 | $1,087.90 | |