| 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 | $67.57 | 12.616% | $76.0946 | $76.09 | $76.10 | $76.10 |
| Purchase #2 | $94.96 | 13.762% | $108.0284 | $108.03 | $108.05 | $108.00 |
| Purchase #3 | $232.26 | 6.593% | $247.5729 | $247.57 | $247.55 | $247.60 |
| Purchase #4 | $100.76 | 4.622% | $105.4171 | $105.42 | $105.40 | $105.40 |
| Purchase #5 | $35.46 | 4.238% | $36.9628 | $36.96 | $36.95 | $37.00 |
| Purchase #6 | $95.82 | 4.452% | $100.0859 | $100.09 | $100.10 | $100.10 |
| Purchase #7 | $46.81 | 11.458% | $52.1735 | $52.17 | $52.15 | $52.20 |
| 7 purchase totals = | $673.64 | $726.3352 | $726.33 | $726.30 | $726.40 | |