| 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 | $141.74 | 8.743% | $154.1323 | $154.13 | $154.15 | $154.10 |
| Purchase #2 | $13.87 | 10.679% | $15.3512 | $15.35 | $15.35 | $15.40 |
| Purchase #3 | $38.69 | 12.144% | $43.3885 | $43.39 | $43.40 | $43.40 |
| Purchase #4 | $221.68 | 10.766% | $245.5461 | $245.55 | $245.55 | $245.50 |
| Purchase #5 | $208.42 | 11.115% | $231.5859 | $231.59 | $231.60 | $231.60 |
| Purchase #6 | $208.86 | 5.387% | $220.1113 | $220.11 | $220.10 | $220.10 |
| Purchase #7 | $99.79 | 4.871% | $104.6508 | $104.65 | $104.65 | $104.70 |
| 7 purchase totals = | $933.05 | $1,014.7661 | $1,014.77 | $1,014.80 | $1,014.80 | |