| 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 | $160.94 | 11.544% | $179.5189 | $179.52 | $179.50 | $179.50 |
| Purchase #2 | $85.83 | 9.115% | $93.6534 | $93.65 | $93.65 | $93.70 |
| Purchase #3 | $194.55 | 3.564% | $201.4838 | $201.48 | $201.50 | $201.50 |
| Purchase #4 | $236.92 | 10.372% | $261.4933 | $261.49 | $261.50 | $261.50 |
| Purchase #5 | $19.57 | 11.542% | $21.8288 | $21.83 | $21.85 | $21.80 |
| Purchase #6 | $156.30 | 3.216% | $161.3266 | $161.33 | $161.35 | $161.30 |
| Purchase #7 | $230.73 | 6.771% | $246.3527 | $246.35 | $246.35 | $246.40 |
| 7 purchase totals = | $1,084.84 | $1,165.6575 | $1,165.65 | $1,165.70 | $1,165.70 | |