| 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 | $129.87 | 10.242% | $143.1713 | $143.17 | $143.15 | $143.20 |
| Purchase #2 | $207.27 | 11.322% | $230.7371 | $230.74 | $230.75 | $230.70 |
| Purchase #3 | $106.28 | 11.800% | $118.821 | $118.82 | $118.80 | $118.80 |
| Purchase #4 | $167.85 | 4.181% | $174.8678 | $174.87 | $174.85 | $174.90 |
| Purchase #5 | $108.29 | 3.116% | $111.6643 | $111.66 | $111.65 | $111.70 |
| Purchase #6 | $244.87 | 9.507% | $268.1498 | $268.15 | $268.15 | $268.10 |
| Purchase #7 | $197.66 | 10.184% | $217.7897 | $217.79 | $217.80 | $217.80 |
| 7 purchase totals = | $1,162.09 | $1,265.2010 | $1,265.20 | $1,265.15 | $1,265.20 | |