| 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 | $177.59 | 4.500% | $185.5816 | $185.58 | $185.60 | $185.60 |
| Purchase #2 | $106.81 | 11.339% | $118.9212 | $118.92 | $118.90 | $118.90 |
| Purchase #3 | $194.60 | 5.680% | $205.6533 | $205.65 | $205.65 | $205.70 |
| Purchase #4 | $195.79 | 12.331% | $219.9329 | $219.93 | $219.95 | $219.90 |
| Purchase #5 | $183.60 | 11.787% | $205.2409 | $205.24 | $205.25 | $205.20 |
| Purchase #6 | $27.46 | 5.841% | $29.0639 | $29.06 | $29.05 | $29.10 |
| Purchase #7 | $219.36 | 9.745% | $240.7366 | $240.74 | $240.75 | $240.70 |
| 7 purchase totals = | $1,105.21 | $1,205.1304 | $1,205.12 | $1,205.15 | $1,205.10 | |