| 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 | $170.66 | 6.673% | $182.0481 | $182.05 | $182.05 | $182.00 |
| Purchase #2 | $160.37 | 3.258% | $165.5949 | $165.59 | $165.60 | $165.60 |
| Purchase #3 | $83.28 | 10.722% | $92.2093 | $92.21 | $92.20 | $92.20 |
| Purchase #4 | $192.29 | 3.430% | $198.8855 | $198.89 | $198.90 | $198.90 |
| Purchase #5 | $215.85 | 13.856% | $245.7582 | $245.76 | $245.75 | $245.80 |
| Purchase #6 | $240.83 | 11.703% | $269.0143 | $269.01 | $269.00 | $269.00 |
| Purchase #7 | $228.45 | 5.269% | $240.487 | $240.49 | $240.50 | $240.50 |
| 7 purchase totals = | $1,291.73 | $1,393.9973 | $1,394.00 | $1,394.00 | $1,394.00 | |