| 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 | $7.33 | 11.146% | $8.147 | $8.15 | $8.15 | $8.10 |
| Purchase #2 | $244.95 | 5.122% | $257.4963 | $257.50 | $257.50 | $257.50 |
| Purchase #3 | $249.42 | 4.185% | $259.8582 | $259.86 | $259.85 | $259.90 |
| Purchase #4 | $217.60 | 7.702% | $234.3596 | $234.36 | $234.35 | $234.40 |
| Purchase #5 | $15.65 | 12.691% | $17.6361 | $17.64 | $17.65 | $17.60 |
| Purchase #6 | $81.89 | 6.155% | $86.9303 | $86.93 | $86.95 | $86.90 |
| Purchase #7 | $230.86 | 6.805% | $246.57 | $246.57 | $246.55 | $246.60 |
| 7 purchase totals = | $1,047.70 | $1,110.9975 | $1,111.01 | $1,111.00 | $1,111.00 | |