| 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 | $113.78 | 13.518% | $129.1608 | $129.16 | $129.15 | $129.20 |
| Purchase #2 | $65.87 | 5.287% | $69.3525 | $69.35 | $69.35 | $69.40 |
| Purchase #3 | $180.47 | 7.752% | $194.46 | $194.46 | $194.45 | $194.50 |
| Purchase #4 | $51.59 | 13.869% | $58.745 | $58.75 | $58.75 | $58.70 |
| Purchase #5 | $201.47 | 11.156% | $223.946 | $223.95 | $223.95 | $223.90 |
| Purchase #6 | $243.97 | 6.825% | $260.621 | $260.62 | $260.60 | $260.60 |
| Purchase #7 | $235.62 | 6.657% | $251.3052 | $251.31 | $251.30 | $251.30 |
| 7 purchase totals = | $1,092.77 | $1,187.5905 | $1,187.60 | $1,187.55 | $1,187.60 | |