| 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 | $210.33 | 3.299% | $217.2688 | $217.27 | $217.25 | $217.30 |
| Purchase #2 | $93.74 | 9.431% | $102.5806 | $102.58 | $102.60 | $102.60 |
| Purchase #3 | $51.72 | 13.294% | $58.5957 | $58.60 | $58.60 | $58.60 |
| Purchase #4 | $240.39 | 7.199% | $257.6957 | $257.70 | $257.70 | $257.70 |
| Purchase #5 | $186.38 | 12.313% | $209.329 | $209.33 | $209.35 | $209.30 |
| Purchase #6 | $118.39 | 13.317% | $134.156 | $134.16 | $134.15 | $134.20 |
| Purchase #7 | $39.96 | 3.208% | $41.2419 | $41.24 | $41.25 | $41.20 |
| 7 purchase totals = | $940.91 | $1,020.8677 | $1,020.88 | $1,020.90 | $1,020.90 | |