| 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 | $156.47 | 4.510% | $163.5268 | $163.53 | $163.55 | $163.50 |
| Purchase #2 | $233.73 | 11.786% | $261.2774 | $261.28 | $261.30 | $261.30 |
| Purchase #3 | $110.38 | 11.633% | $123.2205 | $123.22 | $123.20 | $123.20 |
| Purchase #4 | $197.91 | 5.654% | $209.0998 | $209.10 | $209.10 | $209.10 |
| Purchase #5 | $167.44 | 11.760% | $187.1309 | $187.13 | $187.15 | $187.10 |
| Purchase #6 | $94.98 | 4.171% | $98.9416 | $98.94 | $98.95 | $98.90 |
| Purchase #7 | $213.35 | 3.373% | $220.5463 | $220.55 | $220.55 | $220.50 |
| 7 purchase totals = | $1,174.26 | $1,263.7433 | $1,263.75 | $1,263.80 | $1,263.60 | |