| 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 | $65.95 | 13.863% | $75.0926 | $75.09 | $75.10 | $75.10 |
| Purchase #2 | $199.61 | 13.420% | $226.3977 | $226.40 | $226.40 | $226.40 |
| Purchase #3 | $79.25 | 3.330% | $81.889 | $81.89 | $81.90 | $81.90 |
| Purchase #4 | $63.33 | 3.197% | $65.3547 | $65.35 | $65.35 | $65.40 |
| Purchase #5 | $136.80 | 5.145% | $143.8384 | $143.84 | $143.85 | $143.80 |
| Purchase #6 | $240.62 | 9.331% | $263.0723 | $263.07 | $263.05 | $263.10 |
| Purchase #7 | $144.66 | 7.678% | $155.767 | $155.77 | $155.75 | $155.80 |
| 7 purchase totals = | $930.22 | $1,011.4117 | $1,011.41 | $1,011.40 | $1,011.50 | |