| 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 | $182.75 | 12.626% | $205.824 | $205.82 | $205.80 | $205.80 |
| Purchase #2 | $42.42 | 7.650% | $45.6651 | $45.67 | $45.65 | $45.70 |
| Purchase #3 | $76.36 | 6.811% | $81.5609 | $81.56 | $81.55 | $81.60 |
| Purchase #4 | $177.30 | 4.806% | $185.821 | $185.82 | $185.80 | $185.80 |
| Purchase #5 | $143.97 | 4.184% | $149.9937 | $149.99 | $150.00 | $150.00 |
| Purchase #6 | $133.49 | 7.164% | $143.0532 | $143.05 | $143.05 | $143.10 |
| Purchase #7 | $184.60 | 13.871% | $210.2059 | $210.21 | $210.20 | $210.20 |
| 7 purchase totals = | $940.89 | $1,022.1238 | $1,022.12 | $1,022.05 | $1,022.20 | |