| 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 | $247.26 | 6.463% | $263.2404 | $263.24 | $263.25 | $263.20 |
| Purchase #2 | $23.73 | 7.533% | $25.5176 | $25.52 | $25.50 | $25.50 |
| Purchase #3 | $106.72 | 11.780% | $119.2916 | $119.29 | $119.30 | $119.30 |
| Purchase #4 | $153.48 | 3.724% | $159.1956 | $159.20 | $159.20 | $159.20 |
| Purchase #5 | $80.25 | 3.495% | $83.0547 | $83.05 | $83.05 | $83.10 |
| Purchase #6 | $155.27 | 9.662% | $170.2722 | $170.27 | $170.25 | $170.30 |
| Purchase #7 | $74.56 | 3.474% | $77.1502 | $77.15 | $77.15 | $77.20 |
| 7 purchase totals = | $841.27 | $897.7223 | $897.72 | $897.70 | $897.80 | |