| 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 | $62.97 | 11.649% | $70.3054 | $70.31 | $70.30 | $70.30 |
| Purchase #2 | $180.66 | 6.215% | $191.888 | $191.89 | $191.90 | $191.90 |
| Purchase #3 | $76.98 | 6.690% | $82.13 | $82.13 | $82.15 | $82.10 |
| Purchase #4 | $242.92 | 8.146% | $262.7083 | $262.71 | $262.70 | $262.70 |
| Purchase #5 | $167.50 | 9.767% | $183.8597 | $183.86 | $183.85 | $183.90 |
| Purchase #6 | $207.59 | 3.437% | $214.7249 | $214.72 | $214.70 | $214.70 |
| Purchase #7 | $184.27 | 9.294% | $201.3961 | $201.40 | $201.40 | $201.40 |
| 7 purchase totals = | $1,122.89 | $1,207.0124 | $1,207.02 | $1,207.00 | $1,207.00 | |