| 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 | $112.64 | 10.260% | $124.1969 | $124.20 | $124.20 | $124.20 |
| Purchase #2 | $231.84 | 10.346% | $255.8262 | $255.83 | $255.85 | $255.80 |
| Purchase #3 | $239.58 | 3.584% | $248.1665 | $248.17 | $248.15 | $248.20 |
| Purchase #4 | $36.88 | 10.331% | $40.6901 | $40.69 | $40.70 | $40.70 |
| Purchase #5 | $80.53 | 7.342% | $86.4425 | $86.44 | $86.45 | $86.40 |
| Purchase #6 | $212.74 | 5.114% | $223.6195 | $223.62 | $223.60 | $223.60 |
| Purchase #7 | $72.65 | 11.769% | $81.2002 | $81.20 | $81.20 | $81.20 |
| 7 purchase totals = | $986.86 | $1,060.1419 | $1,060.15 | $1,060.15 | $1,060.10 | |