| 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 | $96.86 | 6.556% | $103.2101 | $103.21 | $103.20 | $103.20 |
| Purchase #2 | $232.62 | 6.402% | $247.5123 | $247.51 | $247.50 | $247.50 |
| Purchase #3 | $10.29 | 11.755% | $11.4996 | $11.50 | $11.50 | $11.50 |
| Purchase #4 | $152.87 | 11.644% | $170.6702 | $170.67 | $170.65 | $170.70 |
| Purchase #5 | $205.31 | 11.444% | $228.8057 | $228.81 | $228.80 | $228.80 |
| Purchase #6 | $173.34 | 12.797% | $195.5223 | $195.52 | $195.50 | $195.50 |
| Purchase #7 | $164.61 | 11.776% | $183.9945 | $183.99 | $184.00 | $184.00 |
| 7 purchase totals = | $1,035.90 | $1,141.2147 | $1,141.21 | $1,141.15 | $1,141.20 | |