| 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 | $193.37 | 13.423% | $219.3261 | $219.33 | $219.35 | $219.30 |
| Purchase #2 | $180.48 | 11.868% | $201.8994 | $201.90 | $201.90 | $201.90 |
| Purchase #3 | $37.32 | 7.746% | $40.2108 | $40.21 | $40.20 | $40.20 |
| Purchase #4 | $144.91 | 12.420% | $162.9078 | $162.91 | $162.90 | $162.90 |
| Purchase #5 | $206.92 | 13.808% | $235.4915 | $235.49 | $235.50 | $235.50 |
| Purchase #6 | $155.29 | 10.372% | $171.3967 | $171.40 | $171.40 | $171.40 |
| Purchase #7 | $154.67 | 10.287% | $170.5809 | $170.58 | $170.60 | $170.60 |
| 7 purchase totals = | $1,072.96 | $1,201.8132 | $1,201.82 | $1,201.85 | $1,201.80 | |