| 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 | $249.95 | 4.592% | $261.4277 | $261.43 | $261.45 | $261.40 |
| Purchase #2 | $168.35 | 12.628% | $189.6092 | $189.61 | $189.60 | $189.60 |
| Purchase #3 | $127.52 | 13.645% | $144.9201 | $144.92 | $144.90 | $144.90 |
| Purchase #4 | $228.65 | 4.385% | $238.6763 | $238.68 | $238.70 | $238.70 |
| Purchase #5 | $103.90 | 11.367% | $115.7103 | $115.71 | $115.70 | $115.70 |
| Purchase #6 | $184.96 | 10.124% | $203.6854 | $203.69 | $203.70 | $203.70 |
| Purchase #7 | $64.43 | 7.846% | $69.4852 | $69.49 | $69.50 | $69.50 |
| 7 purchase totals = | $1,127.76 | $1,223.5142 | $1,223.53 | $1,223.55 | $1,223.50 | |