| 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 | $184.47 | 10.197% | $203.2804 | $203.28 | $203.30 | $203.30 |
| Purchase #2 | $63.35 | 3.763% | $65.7339 | $65.73 | $65.75 | $65.70 |
| Purchase #3 | $221.35 | 4.572% | $231.4701 | $231.47 | $231.45 | $231.50 |
| Purchase #4 | $24.68 | 3.641% | $25.5786 | $25.58 | $25.60 | $25.60 |
| Purchase #5 | $40.60 | 10.197% | $44.74 | $44.74 | $44.75 | $44.70 |
| Purchase #6 | $124.94 | 9.649% | $136.9955 | $137.00 | $137.00 | $137.00 |
| Purchase #7 | $132.33 | 7.854% | $142.7232 | $142.72 | $142.70 | $142.70 |
| 7 purchase totals = | $791.72 | $850.5217 | $850.52 | $850.55 | $850.50 | |