| 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 | $10.49 | 12.186% | $11.7683 | $11.77 | $11.75 | $11.80 |
| Purchase #2 | $136.63 | 7.787% | $147.2694 | $147.27 | $147.25 | $147.30 |
| Purchase #3 | $94.45 | 7.736% | $101.7567 | $101.76 | $101.75 | $101.80 |
| Purchase #4 | $189.78 | 3.454% | $196.335 | $196.34 | $196.35 | $196.30 |
| Purchase #5 | $226.62 | 3.387% | $234.2956 | $234.30 | $234.30 | $234.30 |
| Purchase #6 | $223.27 | 8.208% | $241.596 | $241.60 | $241.60 | $241.60 |
| Purchase #7 | $106.33 | 12.124% | $119.2214 | $119.22 | $119.20 | $119.20 |
| 7 purchase totals = | $987.57 | $1,052.2424 | $1,052.26 | $1,052.20 | $1,052.30 | |