| 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 | $214.29 | 6.856% | $228.9817 | $228.98 | $229.00 | $229.00 |
| Purchase #2 | $157.68 | 11.146% | $175.255 | $175.26 | $175.25 | $175.30 |
| Purchase #3 | $32.45 | 13.294% | $36.7639 | $36.76 | $36.75 | $36.80 |
| Purchase #4 | $202.44 | 6.476% | $215.55 | $215.55 | $215.55 | $215.60 |
| Purchase #5 | $77.68 | 5.733% | $82.1334 | $82.13 | $82.15 | $82.10 |
| Purchase #6 | $174.48 | 8.698% | $189.6563 | $189.66 | $189.65 | $189.70 |
| Purchase #7 | $82.69 | 5.439% | $87.1875 | $87.19 | $87.20 | $87.20 |
| 7 purchase totals = | $941.71 | $1,015.5278 | $1,015.53 | $1,015.55 | $1,015.70 | |