| 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 | $95.52 | 12.357% | $107.3234 | $107.32 | $107.30 | $107.30 |
| Purchase #2 | $161.56 | 13.696% | $183.6873 | $183.69 | $183.70 | $183.70 |
| Purchase #3 | $183.85 | 11.211% | $204.4614 | $204.46 | $204.45 | $204.50 |
| Purchase #4 | $55.68 | 12.112% | $62.424 | $62.42 | $62.40 | $62.40 |
| Purchase #5 | $186.42 | 5.131% | $195.9852 | $195.99 | $196.00 | $196.00 |
| Purchase #6 | $53.49 | 4.486% | $55.8896 | $55.89 | $55.90 | $55.90 |
| Purchase #7 | $165.74 | 4.441% | $173.1005 | $173.10 | $173.10 | $173.10 |
| 7 purchase totals = | $902.26 | $982.8714 | $982.87 | $982.85 | $982.90 | |