| 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 | $196.97 | 13.277% | $223.1217 | $223.12 | $223.10 | $223.10 |
| Purchase #2 | $200.51 | 4.495% | $209.5229 | $209.52 | $209.50 | $209.50 |
| Purchase #3 | $211.36 | 4.202% | $220.2413 | $220.24 | $220.25 | $220.20 |
| Purchase #4 | $106.65 | 3.632% | $110.5235 | $110.52 | $110.50 | $110.50 |
| Purchase #5 | $236.90 | 9.590% | $259.6187 | $259.62 | $259.60 | $259.60 |
| Purchase #6 | $172.44 | 13.504% | $195.7263 | $195.73 | $195.75 | $195.70 |
| Purchase #7 | $237.62 | 10.447% | $262.4442 | $262.44 | $262.45 | $262.40 |
| 7 purchase totals = | $1,362.45 | $1,481.1986 | $1,481.19 | $1,481.15 | $1,481.00 | |