| 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 | $82.51 | 13.715% | $93.8262 | $93.83 | $93.85 | $93.80 |
| Purchase #2 | $208.50 | 8.777% | $226.8 | $226.80 | $226.80 | $226.80 |
| Purchase #3 | $80.26 | 4.576% | $83.9327 | $83.93 | $83.95 | $83.90 |
| Purchase #4 | $239.76 | 4.656% | $250.9232 | $250.92 | $250.90 | $250.90 |
| Purchase #5 | $59.44 | 7.419% | $63.8499 | $63.85 | $63.85 | $63.80 |
| Purchase #6 | $137.35 | 11.399% | $153.0065 | $153.01 | $153.00 | $153.00 |
| Purchase #7 | $85.41 | 9.784% | $93.7665 | $93.77 | $93.75 | $93.80 |
| 7 purchase totals = | $893.23 | $966.1050 | $966.11 | $966.10 | $966.00 | |