| 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 | $149.62 | 8.715% | $162.6594 | $162.66 | $162.65 | $162.70 |
| Purchase #2 | $51.58 | 10.175% | $56.8283 | $56.83 | $56.85 | $56.80 |
| Purchase #3 | $242.82 | 11.332% | $270.3364 | $270.34 | $270.35 | $270.30 |
| Purchase #4 | $175.92 | 5.184% | $185.0397 | $185.04 | $185.05 | $185.00 |
| Purchase #5 | $56.53 | 12.300% | $63.4832 | $63.48 | $63.50 | $63.50 |
| Purchase #6 | $54.86 | 10.419% | $60.5759 | $60.58 | $60.60 | $60.60 |
| Purchase #7 | $232.59 | 11.567% | $259.4937 | $259.49 | $259.50 | $259.50 |
| 7 purchase totals = | $963.92 | $1,058.4166 | $1,058.42 | $1,058.50 | $1,058.40 | |