| 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 | $214.30 | 8.544% | $232.6098 | $232.61 | $232.60 | $232.60 |
| Purchase #2 | $171.55 | 12.635% | $193.2253 | $193.23 | $193.25 | $193.20 |
| Purchase #3 | $164.61 | 6.594% | $175.4644 | $175.46 | $175.45 | $175.50 |
| Purchase #4 | $28.64 | 10.617% | $31.6807 | $31.68 | $31.70 | $31.70 |
| Purchase #5 | $239.37 | 6.483% | $254.8884 | $254.89 | $254.90 | $254.90 |
| Purchase #6 | $67.35 | 6.498% | $71.7264 | $71.73 | $71.75 | $71.70 |
| Purchase #7 | $87.40 | 5.633% | $92.3232 | $92.32 | $92.30 | $92.30 |
| 7 purchase totals = | $973.22 | $1,051.9182 | $1,051.92 | $1,051.95 | $1,051.90 | |