| 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 | $35.67 | 5.769% | $37.7278 | $37.73 | $37.75 | $37.70 |
| Purchase #2 | $166.79 | 8.456% | $180.8938 | $180.89 | $180.90 | $180.90 |
| Purchase #3 | $95.43 | 11.712% | $106.6068 | $106.61 | $106.60 | $106.60 |
| Purchase #4 | $244.30 | 9.574% | $267.6893 | $267.69 | $267.70 | $267.70 |
| Purchase #5 | $111.97 | 7.177% | $120.0061 | $120.01 | $120.00 | $120.00 |
| Purchase #6 | $164.64 | 6.189% | $174.8296 | $174.83 | $174.85 | $174.80 |
| Purchase #7 | $196.28 | 11.470% | $218.7933 | $218.79 | $218.80 | $218.80 |
| 7 purchase totals = | $1,015.08 | $1,106.5467 | $1,106.55 | $1,106.60 | $1,106.50 | |