| 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 | $182.48 | 4.145% | $190.0438 | $190.04 | $190.05 | $190.00 |
| Purchase #2 | $22.66 | 5.868% | $23.9897 | $23.99 | $24.00 | $24.00 |
| Purchase #3 | $165.52 | 12.376% | $186.0048 | $186.00 | $186.00 | $186.00 |
| Purchase #4 | $132.81 | 5.830% | $140.5528 | $140.55 | $140.55 | $140.60 |
| Purchase #5 | $232.82 | 8.745% | $253.1801 | $253.18 | $253.20 | $253.20 |
| Purchase #6 | $230.65 | 8.421% | $250.073 | $250.07 | $250.05 | $250.10 |
| Purchase #7 | $167.28 | 5.743% | $176.8869 | $176.89 | $176.90 | $176.90 |
| 7 purchase totals = | $1,134.22 | $1,220.7311 | $1,220.72 | $1,220.75 | $1,220.80 | |