| 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 | $237.28 | 4.305% | $247.4949 | $247.49 | $247.50 | $247.50 |
| Purchase #2 | $163.97 | 10.632% | $181.4033 | $181.40 | $181.40 | $181.40 |
| Purchase #3 | $152.32 | 9.352% | $166.565 | $166.57 | $166.55 | $166.60 |
| Purchase #4 | $246.66 | 4.479% | $257.7079 | $257.71 | $257.70 | $257.70 |
| Purchase #5 | $123.92 | 11.641% | $138.3455 | $138.35 | $138.35 | $138.30 |
| Purchase #6 | $75.38 | 12.197% | $84.5741 | $84.57 | $84.55 | $84.60 |
| Purchase #7 | $184.30 | 4.420% | $192.4461 | $192.45 | $192.45 | $192.40 |
| 7 purchase totals = | $1,183.83 | $1,268.5368 | $1,268.54 | $1,268.50 | $1,268.50 | |