| 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 | $245.48 | 3.460% | $253.9736 | $253.97 | $253.95 | $254.00 |
| Purchase #2 | $156.80 | 3.142% | $161.7267 | $161.73 | $161.75 | $161.70 |
| Purchase #3 | $200.44 | 7.419% | $215.3106 | $215.31 | $215.30 | $215.30 |
| Purchase #4 | $30.41 | 8.219% | $32.9094 | $32.91 | $32.90 | $32.90 |
| Purchase #5 | $35.46 | 7.709% | $38.1936 | $38.19 | $38.20 | $38.20 |
| Purchase #6 | $106.80 | 11.736% | $119.334 | $119.33 | $119.35 | $119.30 |
| Purchase #7 | $176.43 | 13.587% | $200.4015 | $200.40 | $200.40 | $200.40 |
| 7 purchase totals = | $951.82 | $1,021.8494 | $1,021.84 | $1,021.85 | $1,021.80 | |