| 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 | $229.44 | 10.686% | $253.958 | $253.96 | $253.95 | $254.00 |
| Purchase #2 | $58.51 | 10.127% | $64.4353 | $64.44 | $64.45 | $64.40 |
| Purchase #3 | $246.56 | 11.786% | $275.6196 | $275.62 | $275.60 | $275.60 |
| Purchase #4 | $54.37 | 3.819% | $56.4464 | $56.45 | $56.45 | $56.40 |
| Purchase #5 | $235.89 | 9.549% | $258.4151 | $258.42 | $258.40 | $258.40 |
| Purchase #6 | $174.75 | 9.388% | $191.1555 | $191.16 | $191.15 | $191.20 |
| Purchase #7 | $77.85 | 11.438% | $86.7545 | $86.75 | $86.75 | $86.80 |
| 7 purchase totals = | $1,077.37 | $1,186.7844 | $1,186.80 | $1,186.75 | $1,186.80 | |