| 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 | $200.49 | 13.109% | $226.7722 | $226.77 | $226.75 | $226.80 |
| Purchase #2 | $88.86 | 11.432% | $99.0185 | $99.02 | $99.00 | $99.00 |
| Purchase #3 | $153.79 | 7.730% | $165.678 | $165.68 | $165.70 | $165.70 |
| Purchase #4 | $115.70 | 5.233% | $121.7546 | $121.75 | $121.75 | $121.80 |
| Purchase #5 | $176.74 | 13.505% | $200.6087 | $200.61 | $200.60 | $200.60 |
| Purchase #6 | $160.32 | 11.538% | $178.8177 | $178.82 | $178.80 | $178.80 |
| Purchase #7 | $166.77 | 9.184% | $182.0862 | $182.09 | $182.10 | $182.10 |
| 7 purchase totals = | $1,062.67 | $1,174.7359 | $1,174.74 | $1,174.70 | $1,174.80 | |