| 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 | $104.71 | 8.792% | $113.9161 | $113.92 | $113.90 | $113.90 |
| Purchase #2 | $133.64 | 10.243% | $147.3287 | $147.33 | $147.35 | $147.30 |
| Purchase #3 | $63.93 | 7.719% | $68.8648 | $68.86 | $68.85 | $68.90 |
| Purchase #4 | $149.50 | 12.820% | $168.6659 | $168.67 | $168.65 | $168.70 |
| Purchase #5 | $199.59 | 13.664% | $226.862 | $226.86 | $226.85 | $226.90 |
| Purchase #6 | $183.71 | 13.457% | $208.4319 | $208.43 | $208.45 | $208.40 |
| Purchase #7 | $231.62 | 4.213% | $241.3782 | $241.38 | $241.40 | $241.40 |
| 7 purchase totals = | $1,066.70 | $1,175.4476 | $1,175.45 | $1,175.45 | $1,175.50 | |