| 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 | $47.51 | 9.690% | $52.1137 | $52.11 | $52.10 | $52.10 |
| Purchase #2 | $186.38 | 10.861% | $206.6227 | $206.62 | $206.60 | $206.60 |
| Purchase #3 | $216.99 | 8.150% | $234.6747 | $234.67 | $234.65 | $234.70 |
| Purchase #4 | $148.53 | 11.709% | $165.9214 | $165.92 | $165.90 | $165.90 |
| Purchase #5 | $208.92 | 6.133% | $221.7331 | $221.73 | $221.75 | $221.70 |
| Purchase #6 | $193.58 | 9.302% | $211.5868 | $211.59 | $211.60 | $211.60 |
| Purchase #7 | $50.64 | 9.423% | $55.4118 | $55.41 | $55.40 | $55.40 |
| 7 purchase totals = | $1,052.55 | $1,148.0642 | $1,148.05 | $1,148.00 | $1,148.00 | |