| 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 | $203.76 | 8.272% | $220.615 | $220.62 | $220.60 | $220.60 |
| Purchase #2 | $207.31 | 4.396% | $216.4233 | $216.42 | $216.40 | $216.40 |
| Purchase #3 | $55.49 | 12.506% | $62.4296 | $62.43 | $62.45 | $62.40 |
| Purchase #4 | $241.29 | 11.394% | $268.7826 | $268.78 | $268.80 | $268.80 |
| Purchase #5 | $32.45 | 11.539% | $36.1944 | $36.19 | $36.20 | $36.20 |
| Purchase #6 | $176.79 | 9.224% | $193.0971 | $193.10 | $193.10 | $193.10 |
| Purchase #7 | $209.71 | 11.176% | $233.1472 | $233.15 | $233.15 | $233.10 |
| 7 purchase totals = | $1,126.80 | $1,230.6892 | $1,230.69 | $1,230.70 | $1,230.60 | |