| 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 | $126.94 | 6.265% | $134.8928 | $134.89 | $134.90 | $134.90 |
| Purchase #2 | $158.41 | 10.334% | $174.7801 | $174.78 | $174.80 | $174.80 |
| Purchase #3 | $47.87 | 11.255% | $53.2578 | $53.26 | $53.25 | $53.30 |
| Purchase #4 | $93.44 | 10.344% | $103.1054 | $103.11 | $103.10 | $103.10 |
| Purchase #5 | $245.58 | 5.597% | $259.3251 | $259.33 | $259.35 | $259.30 |
| Purchase #6 | $67.57 | 6.429% | $71.9141 | $71.91 | $71.90 | $71.90 |
| Purchase #7 | $142.79 | 3.432% | $147.6906 | $147.69 | $147.70 | $147.70 |
| 7 purchase totals = | $882.60 | $944.9659 | $944.97 | $945.00 | $945.00 | |