| 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 | $32.61 | 3.712% | $33.8205 | $33.82 | $33.80 | $33.80 |
| Purchase #2 | $238.74 | 6.809% | $254.9958 | $255.00 | $255.00 | $255.00 |
| Purchase #3 | $219.96 | 5.353% | $231.7345 | $231.73 | $231.75 | $231.70 |
| Purchase #4 | $164.52 | 7.686% | $177.165 | $177.17 | $177.15 | $177.20 |
| Purchase #5 | $216.52 | 8.406% | $234.7207 | $234.72 | $234.70 | $234.70 |
| Purchase #6 | $132.56 | 5.857% | $140.324 | $140.32 | $140.30 | $140.30 |
| Purchase #7 | $63.85 | 5.344% | $67.2621 | $67.26 | $67.25 | $67.30 |
| 7 purchase totals = | $1,068.76 | $1,140.0226 | $1,140.02 | $1,139.95 | $1,140.00 | |