| 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 | $193.32 | 13.608% | $219.627 | $219.63 | $219.65 | $219.60 |
| Purchase #2 | $38.50 | 7.518% | $41.3944 | $41.39 | $41.40 | $41.40 |
| Purchase #3 | $164.57 | 5.583% | $173.7579 | $173.76 | $173.75 | $173.80 |
| Purchase #4 | $105.52 | 13.662% | $119.9361 | $119.94 | $119.95 | $119.90 |
| Purchase #5 | $238.92 | 10.498% | $264.0018 | $264.00 | $264.00 | $264.00 |
| Purchase #6 | $205.43 | 4.162% | $213.98 | $213.98 | $214.00 | $214.00 |
| Purchase #7 | $165.29 | 10.635% | $182.8686 | $182.87 | $182.85 | $182.90 |
| 7 purchase totals = | $1,111.55 | $1,215.5658 | $1,215.57 | $1,215.60 | $1,215.60 | |