| 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 | $52.90 | 11.658% | $59.0671 | $59.07 | $59.05 | $59.10 |
| Purchase #2 | $139.70 | 5.684% | $147.6405 | $147.64 | $147.65 | $147.60 |
| Purchase #3 | $203.63 | 9.618% | $223.2151 | $223.22 | $223.20 | $223.20 |
| Purchase #4 | $223.44 | 5.546% | $235.832 | $235.83 | $235.85 | $235.80 |
| Purchase #5 | $77.61 | 4.305% | $80.9511 | $80.95 | $80.95 | $81.00 |
| Purchase #6 | $138.58 | 6.112% | $147.05 | $147.05 | $147.05 | $147.10 |
| Purchase #7 | $165.42 | 9.298% | $180.8008 | $180.80 | $180.80 | $180.80 |
| 7 purchase totals = | $1,001.28 | $1,074.5566 | $1,074.56 | $1,074.55 | $1,074.60 | |