| 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 | $126.54 | 5.603% | $133.63 | $133.63 | $133.65 | $133.60 |
| Purchase #2 | $214.51 | 7.857% | $231.3641 | $231.36 | $231.35 | $231.40 |
| Purchase #3 | $40.45 | 8.375% | $43.8377 | $43.84 | $43.85 | $43.80 |
| Purchase #4 | $236.42 | 11.559% | $263.7478 | $263.75 | $263.75 | $263.70 |
| Purchase #5 | $140.92 | 10.457% | $155.656 | $155.66 | $155.65 | $155.70 |
| Purchase #6 | $211.96 | 6.736% | $226.2376 | $226.24 | $226.25 | $226.20 |
| Purchase #7 | $70.96 | 3.574% | $73.4961 | $73.50 | $73.50 | $73.50 |
| 7 purchase totals = | $1,041.76 | $1,127.9693 | $1,127.98 | $1,128.00 | $1,127.90 | |