| 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 | $187.41 | 10.721% | $207.5022 | $207.50 | $207.50 | $207.50 |
| Purchase #2 | $249.78 | 11.734% | $279.0892 | $279.09 | $279.10 | $279.10 |
| Purchase #3 | $208.32 | 8.815% | $226.6834 | $226.68 | $226.70 | $226.70 |
| Purchase #4 | $62.63 | 3.271% | $64.6786 | $64.68 | $64.70 | $64.70 |
| Purchase #5 | $65.90 | 6.408% | $70.1229 | $70.12 | $70.10 | $70.10 |
| Purchase #6 | $34.79 | 13.558% | $39.5068 | $39.51 | $39.50 | $39.50 |
| Purchase #7 | $246.49 | 11.667% | $275.248 | $275.25 | $275.25 | $275.20 |
| 7 purchase totals = | $1,055.32 | $1,162.8311 | $1,162.83 | $1,162.85 | $1,162.80 | |