| 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 | $174.54 | 13.482% | $198.0715 | $198.07 | $198.05 | $198.10 |
| Purchase #2 | $224.35 | 5.442% | $236.5591 | $236.56 | $236.55 | $236.60 |
| Purchase #3 | $21.62 | 11.267% | $24.0559 | $24.06 | $24.05 | $24.10 |
| Purchase #4 | $184.73 | 4.166% | $192.4259 | $192.43 | $192.45 | $192.40 |
| Purchase #5 | $7.83 | 9.843% | $8.6007 | $8.60 | $8.60 | $8.60 |
| Purchase #6 | $5.67 | 12.269% | $6.3657 | $6.37 | $6.35 | $6.40 |
| Purchase #7 | $82.42 | 12.229% | $92.4991 | $92.50 | $92.50 | $92.50 |
| 7 purchase totals = | $701.16 | $758.5779 | $758.59 | $758.55 | $758.70 | |