| 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 | $56.46 | 12.373% | $63.4458 | $63.45 | $63.45 | $63.40 |
| Purchase #2 | $154.83 | 11.752% | $173.0256 | $173.03 | $173.05 | $173.00 |
| Purchase #3 | $140.26 | 6.403% | $149.2408 | $149.24 | $149.25 | $149.20 |
| Purchase #4 | $209.93 | 4.633% | $219.6561 | $219.66 | $219.65 | $219.70 |
| Purchase #5 | $30.32 | 11.164% | $33.7049 | $33.70 | $33.70 | $33.70 |
| Purchase #6 | $136.30 | 13.426% | $154.5996 | $154.60 | $154.60 | $154.60 |
| Purchase #7 | $118.30 | 13.523% | $134.2977 | $134.30 | $134.30 | $134.30 |
| 7 purchase totals = | $846.40 | $927.9705 | $927.98 | $928.00 | $927.90 | |