| 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 | $187.68 | 4.567% | $196.2513 | $196.25 | $196.25 | $196.30 |
| Purchase #2 | $195.62 | 9.374% | $213.9574 | $213.96 | $213.95 | $214.00 |
| Purchase #3 | $156.62 | 12.434% | $176.0941 | $176.09 | $176.10 | $176.10 |
| Purchase #4 | $106.92 | 12.588% | $120.3791 | $120.38 | $120.40 | $120.40 |
| Purchase #5 | $144.33 | 8.387% | $156.435 | $156.44 | $156.45 | $156.40 |
| Purchase #6 | $216.58 | 5.106% | $227.6386 | $227.64 | $227.65 | $227.60 |
| Purchase #7 | $110.67 | 11.625% | $123.5354 | $123.54 | $123.55 | $123.50 |
| 7 purchase totals = | $1,118.42 | $1,214.2909 | $1,214.30 | $1,214.35 | $1,214.30 | |