| 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 | $177.87 | 9.717% | $195.1536 | $195.15 | $195.15 | $195.20 |
| Purchase #2 | $81.58 | 13.514% | $92.6047 | $92.60 | $92.60 | $92.60 |
| Purchase #3 | $78.70 | 9.774% | $86.3921 | $86.39 | $86.40 | $86.40 |
| Purchase #4 | $162.56 | 13.361% | $184.2796 | $184.28 | $184.30 | $184.30 |
| Purchase #5 | $110.66 | 11.181% | $123.0329 | $123.03 | $123.05 | $123.00 |
| Purchase #6 | $48.85 | 6.472% | $52.0116 | $52.01 | $52.00 | $52.00 |
| Purchase #7 | $239.89 | 8.828% | $261.0675 | $261.07 | $261.05 | $261.10 |
| 7 purchase totals = | $900.11 | $994.5420 | $994.53 | $994.55 | $994.60 | |