| 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 | $141.85 | 7.102% | $151.9242 | $151.92 | $151.90 | $151.90 |
| Purchase #2 | $243.92 | 7.792% | $262.9262 | $262.93 | $262.95 | $262.90 |
| Purchase #3 | $35.61 | 9.536% | $39.0058 | $39.01 | $39.00 | $39.00 |
| Purchase #4 | $22.79 | 5.738% | $24.0977 | $24.10 | $24.10 | $24.10 |
| Purchase #5 | $34.30 | 13.439% | $38.9096 | $38.91 | $38.90 | $38.90 |
| Purchase #6 | $44.39 | 5.321% | $46.752 | $46.75 | $46.75 | $46.80 |
| Purchase #7 | $83.90 | 13.193% | $94.9689 | $94.97 | $94.95 | $95.00 |
| 7 purchase totals = | $606.76 | $658.5844 | $658.59 | $658.55 | $658.60 | |