| 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 | $200.84 | 8.869% | $218.6525 | $218.65 | $218.65 | $218.70 |
| Purchase #2 | $104.54 | 4.666% | $109.4178 | $109.42 | $109.40 | $109.40 |
| Purchase #3 | $166.52 | 10.834% | $184.5608 | $184.56 | $184.55 | $184.60 |
| Purchase #4 | $185.79 | 6.685% | $198.2101 | $198.21 | $198.20 | $198.20 |
| Purchase #5 | $32.28 | 13.773% | $36.7259 | $36.73 | $36.75 | $36.70 |
| Purchase #6 | $191.46 | 5.133% | $201.2876 | $201.29 | $201.30 | $201.30 |
| Purchase #7 | $102.26 | 11.521% | $114.0414 | $114.04 | $114.05 | $114.00 |
| 7 purchase totals = | $983.69 | $1,062.8961 | $1,062.90 | $1,062.90 | $1,062.90 | |