| 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 | $232.64 | 9.268% | $254.2011 | $254.20 | $254.20 | $254.20 |
| Purchase #2 | $240.84 | 3.542% | $249.3706 | $249.37 | $249.35 | $249.40 |
| Purchase #3 | $22.51 | 11.128% | $25.0149 | $25.01 | $25.00 | $25.00 |
| Purchase #4 | $137.62 | 12.384% | $154.6629 | $154.66 | $154.65 | $154.70 |
| Purchase #5 | $126.63 | 7.636% | $136.2995 | $136.30 | $136.30 | $136.30 |
| Purchase #6 | $187.51 | 8.419% | $203.2965 | $203.30 | $203.30 | $203.30 |
| Purchase #7 | $195.42 | 3.384% | $202.033 | $202.03 | $202.05 | $202.00 |
| 7 purchase totals = | $1,143.17 | $1,224.8785 | $1,224.87 | $1,224.85 | $1,224.90 | |