| 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 | $236.63 | 10.547% | $261.5874 | $261.59 | $261.60 | $261.60 |
| Purchase #2 | $230.90 | 11.291% | $256.9709 | $256.97 | $256.95 | $257.00 |
| Purchase #3 | $235.70 | 12.243% | $264.5568 | $264.56 | $264.55 | $264.60 |
| Purchase #4 | $185.43 | 5.247% | $195.1595 | $195.16 | $195.15 | $195.20 |
| Purchase #5 | $226.62 | 8.447% | $245.7626 | $245.76 | $245.75 | $245.80 |
| Purchase #6 | $182.35 | 6.720% | $194.6039 | $194.60 | $194.60 | $194.60 |
| Purchase #7 | $189.27 | 6.487% | $201.5479 | $201.55 | $201.55 | $201.50 |
| 7 purchase totals = | $1,486.90 | $1,620.1890 | $1,620.19 | $1,620.15 | $1,620.30 | |