| 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 | $187.89 | 13.124% | $212.5487 | $212.55 | $212.55 | $212.50 |
| Purchase #2 | $175.60 | 10.114% | $193.3602 | $193.36 | $193.35 | $193.40 |
| Purchase #3 | $43.90 | 3.112% | $45.2662 | $45.27 | $45.25 | $45.30 |
| Purchase #4 | $88.49 | 5.206% | $93.0968 | $93.10 | $93.10 | $93.10 |
| Purchase #5 | $211.88 | 9.497% | $232.0022 | $232.00 | $232.00 | $232.00 |
| Purchase #6 | $128.84 | 9.845% | $141.5243 | $141.52 | $141.50 | $141.50 |
| Purchase #7 | $164.56 | 10.682% | $182.1383 | $182.14 | $182.15 | $182.10 |
| 7 purchase totals = | $1,001.16 | $1,099.9367 | $1,099.94 | $1,099.90 | $1,099.90 | |