| 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 | $198.39 | 5.402% | $209.107 | $209.11 | $209.10 | $209.10 |
| Purchase #2 | $22.37 | 4.839% | $23.4525 | $23.45 | $23.45 | $23.50 |
| Purchase #3 | $239.89 | 8.514% | $260.3142 | $260.31 | $260.30 | $260.30 |
| Purchase #4 | $174.47 | 13.259% | $197.603 | $197.60 | $197.60 | $197.60 |
| Purchase #5 | $82.28 | 6.825% | $87.8956 | $87.90 | $87.90 | $87.90 |
| Purchase #6 | $65.59 | 3.537% | $67.9099 | $67.91 | $67.90 | $67.90 |
| Purchase #7 | $185.66 | 8.701% | $201.8143 | $201.81 | $201.80 | $201.80 |
| 7 purchase totals = | $968.65 | $1,048.0965 | $1,048.09 | $1,048.05 | $1,048.10 | |