| 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 | $163.32 | 13.159% | $184.8113 | $184.81 | $184.80 | $184.80 |
| Purchase #2 | $87.95 | 4.411% | $91.8295 | $91.83 | $91.85 | $91.80 |
| Purchase #3 | $189.81 | 5.648% | $200.5305 | $200.53 | $200.55 | $200.50 |
| Purchase #4 | $212.67 | 6.133% | $225.7131 | $225.71 | $225.70 | $225.70 |
| Purchase #5 | $93.56 | 9.549% | $102.494 | $102.49 | $102.50 | $102.50 |
| Purchase #6 | $133.36 | 8.125% | $144.1955 | $144.20 | $144.20 | $144.20 |
| Purchase #7 | $174.72 | 6.520% | $186.1117 | $186.11 | $186.10 | $186.10 |
| 7 purchase totals = | $1,055.39 | $1,135.6856 | $1,135.68 | $1,135.70 | $1,135.60 | |