| 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 | $113.70 | 8.775% | $123.6772 | $123.68 | $123.70 | $123.70 |
| Purchase #2 | $196.64 | 12.821% | $221.8512 | $221.85 | $221.85 | $221.90 |
| Purchase #3 | $33.57 | 9.184% | $36.6531 | $36.65 | $36.65 | $36.70 |
| Purchase #4 | $96.35 | 8.433% | $104.4752 | $104.48 | $104.50 | $104.50 |
| Purchase #5 | $26.63 | 8.630% | $28.9282 | $28.93 | $28.95 | $28.90 |
| Purchase #6 | $190.43 | 5.804% | $201.4826 | $201.48 | $201.50 | $201.50 |
| Purchase #7 | $194.66 | 10.618% | $215.329 | $215.33 | $215.35 | $215.30 |
| 7 purchase totals = | $851.98 | $932.3965 | $932.40 | $932.50 | $932.50 | |