| 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 | $118.40 | 13.612% | $134.5166 | $134.52 | $134.50 | $134.50 |
| Purchase #2 | $218.62 | 12.499% | $245.9453 | $245.95 | $245.95 | $245.90 |
| Purchase #3 | $188.26 | 7.782% | $202.9104 | $202.91 | $202.90 | $202.90 |
| Purchase #4 | $43.71 | 4.504% | $45.6787 | $45.68 | $45.70 | $45.70 |
| Purchase #5 | $132.47 | 8.498% | $143.7273 | $143.73 | $143.75 | $143.70 |
| Purchase #6 | $168.27 | 6.646% | $179.4532 | $179.45 | $179.45 | $179.50 |
| Purchase #7 | $72.59 | 6.150% | $77.0543 | $77.05 | $77.05 | $77.10 |
| 7 purchase totals = | $942.32 | $1,029.2858 | $1,029.29 | $1,029.30 | $1,029.30 | |