| 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 | $46.67 | 8.632% | $50.6986 | $50.70 | $50.70 | $50.70 |
| Purchase #2 | $221.74 | 9.416% | $242.619 | $242.62 | $242.60 | $242.60 |
| Purchase #3 | $33.40 | 8.366% | $36.1942 | $36.19 | $36.20 | $36.20 |
| Purchase #4 | $217.51 | 7.383% | $233.5688 | $233.57 | $233.55 | $233.60 |
| Purchase #5 | $119.62 | 13.220% | $135.4338 | $135.43 | $135.45 | $135.40 |
| Purchase #6 | $93.40 | 11.559% | $104.1961 | $104.20 | $104.20 | $104.20 |
| Purchase #7 | $198.27 | 9.346% | $216.8003 | $216.80 | $216.80 | $216.80 |
| 7 purchase totals = | $930.61 | $1,019.5108 | $1,019.51 | $1,019.50 | $1,019.50 | |