| 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 | $238.48 | 3.385% | $246.5525 | $246.55 | $246.55 | $246.60 |
| Purchase #2 | $87.42 | 11.336% | $97.3299 | $97.33 | $97.35 | $97.30 |
| Purchase #3 | $51.77 | 3.722% | $53.6969 | $53.70 | $53.70 | $53.70 |
| Purchase #4 | $204.75 | 8.386% | $221.9203 | $221.92 | $221.90 | $221.90 |
| Purchase #5 | $248.29 | 5.526% | $262.0105 | $262.01 | $262.00 | $262.00 |
| Purchase #6 | $125.83 | 9.281% | $137.5083 | $137.51 | $137.50 | $137.50 |
| Purchase #7 | $96.54 | 8.220% | $104.4756 | $104.48 | $104.50 | $104.50 |
| 7 purchase totals = | $1,053.08 | $1,123.4940 | $1,123.50 | $1,123.50 | $1,123.50 | |