| 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 | $113.35 | 7.407% | $121.7458 | $121.75 | $121.75 | $121.70 |
| Purchase #2 | $199.29 | 4.349% | $207.9571 | $207.96 | $207.95 | $208.00 |
| Purchase #3 | $211.39 | 10.183% | $232.9158 | $232.92 | $232.90 | $232.90 |
| Purchase #4 | $53.25 | 13.177% | $60.2668 | $60.27 | $60.25 | $60.30 |
| Purchase #5 | $201.29 | 12.773% | $227.0008 | $227.00 | $227.00 | $227.00 |
| Purchase #6 | $187.48 | 8.324% | $203.0858 | $203.09 | $203.10 | $203.10 |
| Purchase #7 | $14.73 | 12.735% | $16.6059 | $16.61 | $16.60 | $16.60 |
| 7 purchase totals = | $980.78 | $1,069.5780 | $1,069.60 | $1,069.55 | $1,069.60 | |