| 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 | $186.44 | 13.446% | $211.5087 | $211.51 | $211.50 | $211.50 |
| Purchase #2 | $230.84 | 6.317% | $245.4222 | $245.42 | $245.40 | $245.40 |
| Purchase #3 | $22.84 | 11.587% | $25.4865 | $25.49 | $25.50 | $25.50 |
| Purchase #4 | $94.66 | 10.375% | $104.481 | $104.48 | $104.50 | $104.50 |
| Purchase #5 | $186.33 | 12.637% | $209.8765 | $209.88 | $209.90 | $209.90 |
| Purchase #6 | $99.82 | 3.263% | $103.0771 | $103.08 | $103.10 | $103.10 |
| Purchase #7 | $173.62 | 6.406% | $184.7421 | $184.74 | $184.75 | $184.70 |
| 7 purchase totals = | $994.55 | $1,084.5941 | $1,084.60 | $1,084.65 | $1,084.60 | |