| 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 | $204.72 | 10.698% | $226.6209 | $226.62 | $226.60 | $226.60 |
| Purchase #2 | $214.87 | 10.291% | $236.9823 | $236.98 | $237.00 | $237.00 |
| Purchase #3 | $36.87 | 7.545% | $39.6518 | $39.65 | $39.65 | $39.70 |
| Purchase #4 | $240.91 | 7.531% | $259.0529 | $259.05 | $259.05 | $259.10 |
| Purchase #5 | $21.88 | 12.254% | $24.5612 | $24.56 | $24.55 | $24.60 |
| Purchase #6 | $160.36 | 12.396% | $180.2382 | $180.24 | $180.25 | $180.20 |
| Purchase #7 | $83.67 | 6.160% | $88.8241 | $88.82 | $88.80 | $88.80 |
| 7 purchase totals = | $963.28 | $1,055.9314 | $1,055.92 | $1,055.90 | $1,056.00 | |