| 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 | $88.49 | 8.170% | $95.7196 | $95.72 | $95.70 | $95.70 |
| Purchase #2 | $94.73 | 13.164% | $107.2003 | $107.20 | $107.20 | $107.20 |
| Purchase #3 | $75.29 | 7.139% | $80.665 | $80.67 | $80.65 | $80.70 |
| Purchase #4 | $134.96 | 3.218% | $139.303 | $139.30 | $139.30 | $139.30 |
| Purchase #5 | $112.50 | 3.165% | $116.0606 | $116.06 | $116.05 | $116.10 |
| Purchase #6 | $200.44 | 5.315% | $211.0934 | $211.09 | $211.10 | $211.10 |
| Purchase #7 | $106.87 | 8.320% | $115.7616 | $115.76 | $115.75 | $115.80 |
| 7 purchase totals = | $813.28 | $865.8035 | $865.80 | $865.75 | $865.90 | |