| 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 | $57.54 | 9.465% | $62.9862 | $62.99 | $63.00 | $63.00 |
| Purchase #2 | $139.96 | 5.221% | $147.2673 | $147.27 | $147.25 | $147.30 |
| Purchase #3 | $80.89 | 8.432% | $87.7106 | $87.71 | $87.70 | $87.70 |
| Purchase #4 | $68.31 | 6.751% | $72.9216 | $72.92 | $72.90 | $72.90 |
| Purchase #5 | $157.98 | 4.849% | $165.6405 | $165.64 | $165.65 | $165.60 |
| Purchase #6 | $75.29 | 13.357% | $85.3465 | $85.35 | $85.35 | $85.30 |
| Purchase #7 | $189.52 | 9.325% | $207.1927 | $207.19 | $207.20 | $207.20 |
| 7 purchase totals = | $769.49 | $829.0654 | $829.07 | $829.05 | $829.00 | |