| 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 | $246.34 | 9.117% | $268.7988 | $268.80 | $268.80 | $268.80 |
| Purchase #2 | $198.28 | 9.390% | $216.8985 | $216.90 | $216.90 | $216.90 |
| Purchase #3 | $32.56 | 11.844% | $36.4164 | $36.42 | $36.40 | $36.40 |
| Purchase #4 | $39.36 | 10.748% | $43.5904 | $43.59 | $43.60 | $43.60 |
| Purchase #5 | $31.85 | 9.824% | $34.9789 | $34.98 | $35.00 | $35.00 |
| Purchase #6 | $236.25 | 9.773% | $259.3387 | $259.34 | $259.35 | $259.30 |
| Purchase #7 | $126.57 | 13.368% | $143.4899 | $143.49 | $143.50 | $143.50 |
| 7 purchase totals = | $911.21 | $1,003.5116 | $1,003.52 | $1,003.55 | $1,003.50 | |