| 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 | $206.54 | 4.212% | $215.2395 | $215.24 | $215.25 | $215.20 |
| Purchase #2 | $202.61 | 11.182% | $225.2659 | $225.27 | $225.25 | $225.30 |
| Purchase #3 | $134.65 | 7.648% | $144.948 | $144.95 | $144.95 | $144.90 |
| Purchase #4 | $130.86 | 12.482% | $147.1939 | $147.19 | $147.20 | $147.20 |
| Purchase #5 | $124.71 | 5.613% | $131.71 | $131.71 | $131.70 | $131.70 |
| Purchase #6 | $116.49 | 13.136% | $131.7921 | $131.79 | $131.80 | $131.80 |
| Purchase #7 | $108.87 | 5.617% | $114.9852 | $114.99 | $115.00 | $115.00 |
| 7 purchase totals = | $1,024.73 | $1,111.1346 | $1,111.14 | $1,111.15 | $1,111.10 | |