| 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 | $150.76 | 7.489% | $162.0504 | $162.05 | $162.05 | $162.10 |
| Purchase #2 | $227.25 | 8.188% | $245.8572 | $245.86 | $245.85 | $245.90 |
| Purchase #3 | $176.79 | 8.812% | $192.3687 | $192.37 | $192.35 | $192.40 |
| Purchase #4 | $140.83 | 3.716% | $146.0632 | $146.06 | $146.05 | $146.10 |
| Purchase #5 | $60.53 | 6.623% | $64.5389 | $64.54 | $64.55 | $64.50 |
| Purchase #6 | $157.46 | 6.711% | $168.0271 | $168.03 | $168.05 | $168.00 |
| Purchase #7 | $249.32 | 7.676% | $268.4578 | $268.46 | $268.45 | $268.50 |
| 7 purchase totals = | $1,162.94 | $1,247.3633 | $1,247.37 | $1,247.35 | $1,247.50 | |