| 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 | $139.38 | 8.463% | $151.1757 | $151.18 | $151.20 | $151.20 |
| Purchase #2 | $107.44 | 9.279% | $117.4094 | $117.41 | $117.40 | $117.40 |
| Purchase #3 | $42.32 | 5.694% | $44.7297 | $44.73 | $44.75 | $44.70 |
| Purchase #4 | $185.29 | 6.854% | $197.9898 | $197.99 | $198.00 | $198.00 |
| Purchase #5 | $245.95 | 12.581% | $276.893 | $276.89 | $276.90 | $276.90 |
| Purchase #6 | $224.65 | 9.832% | $246.7376 | $246.74 | $246.75 | $246.70 |
| Purchase #7 | $49.89 | 11.857% | $55.8055 | $55.81 | $55.80 | $55.80 |
| 7 purchase totals = | $994.92 | $1,090.7407 | $1,090.75 | $1,090.80 | $1,090.70 | |