| 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 | $188.65 | 10.698% | $208.8318 | $208.83 | $208.85 | $208.80 |
| Purchase #2 | $226.65 | 12.806% | $255.6748 | $255.67 | $255.65 | $255.70 |
| Purchase #3 | $207.83 | 12.295% | $233.3827 | $233.38 | $233.40 | $233.40 |
| Purchase #4 | $180.55 | 9.648% | $197.9695 | $197.97 | $197.95 | $198.00 |
| Purchase #5 | $69.70 | 12.184% | $78.1922 | $78.19 | $78.20 | $78.20 |
| Purchase #6 | $32.60 | 5.571% | $34.4161 | $34.42 | $34.40 | $34.40 |
| Purchase #7 | $226.37 | 10.722% | $250.6414 | $250.64 | $250.65 | $250.60 |
| 7 purchase totals = | $1,132.35 | $1,259.1085 | $1,259.10 | $1,259.10 | $1,259.10 | |