| 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 | $187.30 | 13.548% | $212.6754 | $212.68 | $212.70 | $212.70 |
| Purchase #2 | $20.36 | 7.397% | $21.866 | $21.87 | $21.85 | $21.90 |
| Purchase #3 | $81.64 | 13.544% | $92.6973 | $92.70 | $92.70 | $92.70 |
| Purchase #4 | $16.89 | 7.821% | $18.211 | $18.21 | $18.20 | $18.20 |
| Purchase #5 | $68.64 | 10.861% | $76.095 | $76.10 | $76.10 | $76.10 |
| Purchase #6 | $186.28 | 9.141% | $203.3079 | $203.31 | $203.30 | $203.30 |
| Purchase #7 | $155.73 | 3.499% | $161.179 | $161.18 | $161.20 | $161.20 |
| 7 purchase totals = | $716.84 | $786.0316 | $786.05 | $786.05 | $786.10 | |