| 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 | $198.63 | 8.213% | $214.9435 | $214.94 | $214.95 | $214.90 |
| Purchase #2 | $203.42 | 7.658% | $218.9979 | $219.00 | $219.00 | $219.00 |
| Purchase #3 | $124.99 | 3.224% | $129.0197 | $129.02 | $129.00 | $129.00 |
| Purchase #4 | $247.40 | 10.646% | $273.7382 | $273.74 | $273.75 | $273.70 |
| Purchase #5 | $108.57 | 9.863% | $119.2783 | $119.28 | $119.30 | $119.30 |
| Purchase #6 | $210.43 | 9.665% | $230.7681 | $230.77 | $230.75 | $230.80 |
| Purchase #7 | $75.62 | 6.779% | $80.7463 | $80.75 | $80.75 | $80.70 |
| 7 purchase totals = | $1,169.06 | $1,267.4920 | $1,267.50 | $1,267.50 | $1,267.40 | |