| 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 | $66.93 | 9.541% | $73.3158 | $73.32 | $73.30 | $73.30 |
| Purchase #2 | $211.84 | 10.185% | $233.4159 | $233.42 | $233.40 | $233.40 |
| Purchase #3 | $243.26 | 4.682% | $254.6494 | $254.65 | $254.65 | $254.60 |
| Purchase #4 | $90.37 | 9.298% | $98.7726 | $98.77 | $98.75 | $98.80 |
| Purchase #5 | $123.56 | 7.836% | $133.2422 | $133.24 | $133.25 | $133.20 |
| Purchase #6 | $70.50 | 3.347% | $72.8596 | $72.86 | $72.85 | $72.90 |
| Purchase #7 | $233.58 | 11.184% | $259.7036 | $259.70 | $259.70 | $259.70 |
| 7 purchase totals = | $1,040.04 | $1,125.9591 | $1,125.96 | $1,125.90 | $1,125.90 | |