| 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 | $207.30 | 12.752% | $233.7349 | $233.73 | $233.75 | $233.70 |
| Purchase #2 | $223.35 | 4.737% | $233.9301 | $233.93 | $233.95 | $233.90 |
| Purchase #3 | $154.30 | 10.247% | $170.1111 | $170.11 | $170.10 | $170.10 |
| Purchase #4 | $20.74 | 6.521% | $22.0925 | $22.09 | $22.10 | $22.10 |
| Purchase #5 | $163.52 | 7.609% | $175.9622 | $175.96 | $175.95 | $176.00 |
| Purchase #6 | $206.36 | 4.287% | $215.2067 | $215.21 | $215.20 | $215.20 |
| Purchase #7 | $144.38 | 10.633% | $159.7319 | $159.73 | $159.75 | $159.70 |
| 7 purchase totals = | $1,119.95 | $1,210.7694 | $1,210.76 | $1,210.80 | $1,210.70 | |