| 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 | $184.96 | 9.232% | $202.0355 | $202.04 | $202.05 | $202.00 |
| Purchase #2 | $171.64 | 10.257% | $189.2451 | $189.25 | $189.25 | $189.20 |
| Purchase #3 | $158.73 | 13.774% | $180.5935 | $180.59 | $180.60 | $180.60 |
| Purchase #4 | $80.55 | 13.792% | $91.6595 | $91.66 | $91.65 | $91.70 |
| Purchase #5 | $141.86 | 4.334% | $148.0082 | $148.01 | $148.00 | $148.00 |
| Purchase #6 | $73.32 | 4.558% | $76.6619 | $76.66 | $76.65 | $76.70 |
| Purchase #7 | $69.88 | 10.628% | $77.3068 | $77.31 | $77.30 | $77.30 |
| 7 purchase totals = | $880.94 | $965.5105 | $965.52 | $965.50 | $965.50 | |