| 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 | $92.68 | 9.291% | $101.2909 | $101.29 | $101.30 | $101.30 |
| Purchase #2 | $110.71 | 3.372% | $114.4431 | $114.44 | $114.45 | $114.40 |
| Purchase #3 | $123.79 | 11.619% | $138.1732 | $138.17 | $138.15 | $138.20 |
| Purchase #4 | $50.52 | 4.545% | $52.8161 | $52.82 | $52.80 | $52.80 |
| Purchase #5 | $216.97 | 9.547% | $237.6841 | $237.68 | $237.70 | $237.70 |
| Purchase #6 | $168.48 | 10.804% | $186.6826 | $186.68 | $186.70 | $186.70 |
| Purchase #7 | $118.58 | 11.177% | $131.8337 | $131.83 | $131.85 | $131.80 |
| 7 purchase totals = | $881.73 | $962.9237 | $962.91 | $962.95 | $962.90 | |