| 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 | $238.71 | 6.342% | $253.849 | $253.85 | $253.85 | $253.80 |
| Purchase #2 | $19.90 | 12.637% | $22.4148 | $22.41 | $22.40 | $22.40 |
| Purchase #3 | $185.36 | 12.434% | $208.4077 | $208.41 | $208.40 | $208.40 |
| Purchase #4 | $156.74 | 12.639% | $176.5504 | $176.55 | $176.55 | $176.60 |
| Purchase #5 | $77.58 | 8.172% | $83.9198 | $83.92 | $83.90 | $83.90 |
| Purchase #6 | $95.96 | 5.336% | $101.0804 | $101.08 | $101.10 | $101.10 |
| Purchase #7 | $249.72 | 10.819% | $276.7372 | $276.74 | $276.75 | $276.70 |
| 7 purchase totals = | $1,023.97 | $1,122.9593 | $1,122.96 | $1,122.95 | $1,122.90 | |