| 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 | $32.51 | 4.547% | $33.9882 | $33.99 | $34.00 | $34.00 |
| Purchase #2 | $74.34 | 13.263% | $84.1997 | $84.20 | $84.20 | $84.20 |
| Purchase #3 | $197.56 | 9.180% | $215.696 | $215.70 | $215.70 | $215.70 |
| Purchase #4 | $6.29 | 3.250% | $6.4944 | $6.49 | $6.50 | $6.50 |
| Purchase #5 | $200.85 | 7.550% | $216.0142 | $216.01 | $216.00 | $216.00 |
| Purchase #6 | $242.83 | 4.339% | $253.3664 | $253.37 | $253.35 | $253.40 |
| Purchase #7 | $223.64 | 6.347% | $237.8344 | $237.83 | $237.85 | $237.80 |
| 7 purchase totals = | $978.02 | $1,047.5933 | $1,047.59 | $1,047.60 | $1,047.60 | |