| 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 | $203.80 | 11.366% | $226.9639 | $226.96 | $226.95 | $227.00 |
| Purchase #2 | $221.97 | 10.168% | $244.5399 | $244.54 | $244.55 | $244.50 |
| Purchase #3 | $20.97 | 10.501% | $23.1721 | $23.17 | $23.15 | $23.20 |
| Purchase #4 | $196.35 | 9.655% | $215.3076 | $215.31 | $215.30 | $215.30 |
| Purchase #5 | $170.79 | 3.164% | $176.1938 | $176.19 | $176.20 | $176.20 |
| Purchase #6 | $102.90 | 4.744% | $107.7816 | $107.78 | $107.80 | $107.80 |
| Purchase #7 | $223.33 | 9.773% | $245.156 | $245.16 | $245.15 | $245.20 |
| 7 purchase totals = | $1,140.11 | $1,239.1149 | $1,239.11 | $1,239.10 | $1,239.20 | |