| 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 | $33.81 | 5.432% | $35.6466 | $35.65 | $35.65 | $35.60 |
| Purchase #2 | $243.74 | 8.215% | $263.7632 | $263.76 | $263.75 | $263.80 |
| Purchase #3 | $239.44 | 3.575% | $248 | $248.00 | $248.00 | $248.00 |
| Purchase #4 | $18.76 | 5.752% | $19.8391 | $19.84 | $19.85 | $19.80 |
| Purchase #5 | $153.47 | 10.785% | $170.0217 | $170.02 | $170.00 | $170.00 |
| Purchase #6 | $100.81 | 3.642% | $104.4815 | $104.48 | $104.50 | $104.50 |
| Purchase #7 | $219.46 | 10.667% | $242.8698 | $242.87 | $242.85 | $242.90 |
| 7 purchase totals = | $1,009.49 | $1,084.6219 | $1,084.62 | $1,084.60 | $1,084.60 | |