| 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 | $77.34 | 8.231% | $83.7059 | $83.71 | $83.70 | $83.70 |
| Purchase #2 | $94.26 | 4.394% | $98.4018 | $98.40 | $98.40 | $98.40 |
| Purchase #3 | $148.60 | 13.285% | $168.3415 | $168.34 | $168.35 | $168.30 |
| Purchase #4 | $199.58 | 7.560% | $214.6682 | $214.67 | $214.65 | $214.70 |
| Purchase #5 | $144.54 | 12.530% | $162.6509 | $162.65 | $162.65 | $162.70 |
| Purchase #6 | $91.81 | 11.594% | $102.4545 | $102.45 | $102.45 | $102.50 |
| Purchase #7 | $46.29 | 10.806% | $51.2921 | $51.29 | $51.30 | $51.30 |
| 7 purchase totals = | $802.42 | $881.5149 | $881.51 | $881.50 | $881.60 | |