| 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 | $179.71 | 12.334% | $201.8754 | $201.88 | $201.90 | $201.90 |
| Purchase #2 | $156.95 | 11.369% | $174.7936 | $174.79 | $174.80 | $174.80 |
| Purchase #3 | $57.64 | 10.202% | $63.5204 | $63.52 | $63.50 | $63.50 |
| Purchase #4 | $210.85 | 12.422% | $237.0418 | $237.04 | $237.05 | $237.00 |
| Purchase #5 | $236.32 | 13.629% | $268.5281 | $268.53 | $268.55 | $268.50 |
| Purchase #6 | $54.83 | 10.628% | $60.6573 | $60.66 | $60.65 | $60.70 |
| Purchase #7 | $32.70 | 13.399% | $37.0815 | $37.08 | $37.10 | $37.10 |
| 7 purchase totals = | $929.00 | $1,043.4981 | $1,043.50 | $1,043.55 | $1,043.50 | |