| 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 | $51.45 | 10.690% | $56.95 | $56.95 | $56.95 | $57.00 |
| Purchase #2 | $119.58 | 3.196% | $123.4018 | $123.40 | $123.40 | $123.40 |
| Purchase #3 | $88.51 | 7.632% | $95.2651 | $95.27 | $95.25 | $95.30 |
| Purchase #4 | $205.98 | 4.278% | $214.7918 | $214.79 | $214.80 | $214.80 |
| Purchase #5 | $85.43 | 3.446% | $88.3739 | $88.37 | $88.35 | $88.40 |
| Purchase #6 | $142.58 | 7.429% | $153.1723 | $153.17 | $153.15 | $153.20 |
| Purchase #7 | $148.48 | 3.745% | $154.0406 | $154.04 | $154.05 | $154.00 |
| 7 purchase totals = | $842.01 | $885.9955 | $885.99 | $885.95 | $886.10 | |