| 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 | $176.40 | 10.705% | $195.2836 | $195.28 | $195.30 | $195.30 |
| Purchase #2 | $162.92 | 9.472% | $178.3518 | $178.35 | $178.35 | $178.40 |
| Purchase #3 | $11.90 | 3.538% | $12.321 | $12.32 | $12.30 | $12.30 |
| Purchase #4 | $234.81 | 10.523% | $259.5191 | $259.52 | $259.50 | $259.50 |
| Purchase #5 | $224.51 | 3.394% | $232.1299 | $232.13 | $232.15 | $232.10 |
| Purchase #6 | $160.37 | 6.821% | $171.3088 | $171.31 | $171.30 | $171.30 |
| Purchase #7 | $193.64 | 3.372% | $200.1695 | $200.17 | $200.15 | $200.20 |
| 7 purchase totals = | $1,164.55 | $1,249.0837 | $1,249.08 | $1,249.05 | $1,249.10 | |