| 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 | $188.51 | 3.227% | $194.5932 | $194.59 | $194.60 | $194.60 |
| Purchase #2 | $56.79 | 12.628% | $63.9614 | $63.96 | $63.95 | $64.00 |
| Purchase #3 | $248.52 | 6.682% | $265.1261 | $265.13 | $265.15 | $265.10 |
| Purchase #4 | $15.99 | 12.727% | $18.025 | $18.03 | $18.05 | $18.00 |
| Purchase #5 | $95.60 | 9.197% | $104.3923 | $104.39 | $104.40 | $104.40 |
| Purchase #6 | $125.57 | 4.292% | $130.9595 | $130.96 | $130.95 | $131.00 |
| Purchase #7 | $27.61 | 4.188% | $28.7663 | $28.77 | $28.75 | $28.80 |
| 7 purchase totals = | $758.59 | $805.8238 | $805.83 | $805.85 | $805.90 | |