| 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 | $52.53 | 12.190% | $58.9334 | $58.93 | $58.95 | $58.90 |
| Purchase #2 | $75.36 | 12.262% | $84.6006 | $84.60 | $84.60 | $84.60 |
| Purchase #3 | $37.93 | 4.409% | $39.6023 | $39.60 | $39.60 | $39.60 |
| Purchase #4 | $231.37 | 4.606% | $242.0269 | $242.03 | $242.05 | $242.00 |
| Purchase #5 | $163.69 | 4.788% | $171.5275 | $171.53 | $171.55 | $171.50 |
| Purchase #6 | $98.89 | 5.262% | $104.0936 | $104.09 | $104.10 | $104.10 |
| Purchase #7 | $104.38 | 9.608% | $114.4088 | $114.41 | $114.40 | $114.40 |
| 7 purchase totals = | $764.15 | $815.1931 | $815.19 | $815.25 | $815.10 | |