| 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 | $247.36 | 9.154% | $270.0033 | $270.00 | $270.00 | $270.00 |
| Purchase #2 | $249.59 | 8.686% | $271.2694 | $271.27 | $271.25 | $271.30 |
| Purchase #3 | $88.47 | 4.651% | $92.5847 | $92.58 | $92.60 | $92.60 |
| Purchase #4 | $220.68 | 6.619% | $235.2868 | $235.29 | $235.30 | $235.30 |
| Purchase #5 | $245.29 | 8.638% | $266.4782 | $266.48 | $266.50 | $266.50 |
| Purchase #6 | $134.56 | 4.146% | $140.1389 | $140.14 | $140.15 | $140.10 |
| Purchase #7 | $184.70 | 3.527% | $191.2144 | $191.21 | $191.20 | $191.20 |
| 7 purchase totals = | $1,370.65 | $1,466.9757 | $1,466.97 | $1,467.00 | $1,467.00 | |