| 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 | $113.76 | 5.347% | $119.8427 | $119.84 | $119.85 | $119.80 |
| Purchase #2 | $37.41 | 9.574% | $40.9916 | $40.99 | $41.00 | $41.00 |
| Purchase #3 | $60.46 | 7.318% | $64.8845 | $64.88 | $64.90 | $64.90 |
| Purchase #4 | $163.89 | 4.597% | $171.424 | $171.42 | $171.40 | $171.40 |
| Purchase #5 | $80.41 | 5.294% | $84.6669 | $84.67 | $84.65 | $84.70 |
| Purchase #6 | $223.96 | 3.572% | $231.9599 | $231.96 | $231.95 | $232.00 |
| Purchase #7 | $74.64 | 6.241% | $79.2983 | $79.30 | $79.30 | $79.30 |
| 7 purchase totals = | $754.53 | $793.0679 | $793.06 | $793.05 | $793.10 | |