| 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 | $62.53 | 13.832% | $71.1791 | $71.18 | $71.20 | $71.20 |
| Purchase #2 | $157.65 | 12.313% | $177.0614 | $177.06 | $177.05 | $177.10 |
| Purchase #3 | $217.94 | 7.441% | $234.1569 | $234.16 | $234.15 | $234.20 |
| Purchase #4 | $218.65 | 6.140% | $232.0751 | $232.08 | $232.10 | $232.10 |
| Purchase #5 | $240.94 | 6.547% | $256.7143 | $256.71 | $256.70 | $256.70 |
| Purchase #6 | $35.49 | 12.569% | $39.9507 | $39.95 | $39.95 | $40.00 |
| Purchase #7 | $16.26 | 13.141% | $18.3967 | $18.40 | $18.40 | $18.40 |
| 7 purchase totals = | $949.46 | $1,029.5342 | $1,029.54 | $1,029.55 | $1,029.70 | |