| 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 | $192.72 | 6.600% | $205.4395 | $205.44 | $205.45 | $205.40 |
| Purchase #2 | $23.41 | 3.194% | $24.1577 | $24.16 | $24.15 | $24.20 |
| Purchase #3 | $122.57 | 10.761% | $135.7598 | $135.76 | $135.75 | $135.80 |
| Purchase #4 | $232.57 | 5.112% | $244.459 | $244.46 | $244.45 | $244.50 |
| Purchase #5 | $246.93 | 8.216% | $267.2178 | $267.22 | $267.20 | $267.20 |
| Purchase #6 | $155.65 | 5.425% | $164.094 | $164.09 | $164.10 | $164.10 |
| Purchase #7 | $159.61 | 10.108% | $175.7434 | $175.74 | $175.75 | $175.70 |
| 7 purchase totals = | $1,133.46 | $1,216.8712 | $1,216.87 | $1,216.85 | $1,216.90 | |