| 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 | $93.63 | 11.400% | $104.3038 | $104.30 | $104.30 | $104.30 |
| Purchase #2 | $247.61 | 12.146% | $277.6847 | $277.68 | $277.70 | $277.70 |
| Purchase #3 | $156.77 | 3.504% | $162.2632 | $162.26 | $162.25 | $162.30 |
| Purchase #4 | $220.86 | 3.113% | $227.7354 | $227.74 | $227.75 | $227.70 |
| Purchase #5 | $147.25 | 11.401% | $164.038 | $164.04 | $164.05 | $164.00 |
| Purchase #6 | $142.53 | 3.379% | $147.3461 | $147.35 | $147.35 | $147.30 |
| Purchase #7 | $20.81 | 7.419% | $22.3539 | $22.35 | $22.35 | $22.40 |
| 7 purchase totals = | $1,029.46 | $1,105.7251 | $1,105.72 | $1,105.75 | $1,105.70 | |