| 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 | $32.49 | 11.428% | $36.203 | $36.20 | $36.20 | $36.20 |
| Purchase #2 | $114.59 | 9.349% | $125.303 | $125.30 | $125.30 | $125.30 |
| Purchase #3 | $123.31 | 11.506% | $137.498 | $137.50 | $137.50 | $137.50 |
| Purchase #4 | $140.59 | 12.157% | $157.6815 | $157.68 | $157.70 | $157.70 |
| Purchase #5 | $202.89 | 12.106% | $227.4519 | $227.45 | $227.45 | $227.50 |
| Purchase #6 | $195.74 | 8.873% | $213.108 | $213.11 | $213.10 | $213.10 |
| Purchase #7 | $164.55 | 12.450% | $185.0365 | $185.04 | $185.05 | $185.00 |
| 7 purchase totals = | $974.16 | $1,082.2819 | $1,082.28 | $1,082.30 | $1,082.30 | |