| 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 | $216.73 | 5.583% | $228.83 | $228.83 | $228.85 | $228.80 |
| Purchase #2 | $245.59 | 5.843% | $259.9398 | $259.94 | $259.95 | $259.90 |
| Purchase #3 | $84.72 | 3.253% | $87.4759 | $87.48 | $87.50 | $87.50 |
| Purchase #4 | $235.29 | 8.733% | $255.8379 | $255.84 | $255.85 | $255.80 |
| Purchase #5 | $128.40 | 4.292% | $133.9109 | $133.91 | $133.90 | $133.90 |
| Purchase #6 | $120.96 | 3.470% | $125.1573 | $125.16 | $125.15 | $125.20 |
| Purchase #7 | $142.60 | 6.604% | $152.0173 | $152.02 | $152.00 | $152.00 |
| 7 purchase totals = | $1,174.29 | $1,243.1691 | $1,243.18 | $1,243.20 | $1,243.10 | |