| 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 | $233.52 | 5.156% | $245.5603 | $245.56 | $245.55 | $245.60 |
| Purchase #2 | $236.88 | 4.355% | $247.1961 | $247.20 | $247.20 | $247.20 |
| Purchase #3 | $70.96 | 5.320% | $74.7351 | $74.74 | $74.75 | $74.70 |
| Purchase #4 | $177.72 | 4.375% | $185.4953 | $185.50 | $185.50 | $185.50 |
| Purchase #5 | $24.49 | 6.735% | $26.1394 | $26.14 | $26.15 | $26.10 |
| Purchase #6 | $196.74 | 11.148% | $218.6726 | $218.67 | $218.65 | $218.70 |
| Purchase #7 | $216.68 | 10.608% | $239.6654 | $239.67 | $239.65 | $239.70 |
| 7 purchase totals = | $1,156.99 | $1,237.4642 | $1,237.48 | $1,237.45 | $1,237.50 | |