| 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 | $117.63 | 7.112% | $125.9958 | $126.00 | $126.00 | $126.00 |
| Purchase #2 | $59.64 | 6.816% | $63.7051 | $63.71 | $63.70 | $63.70 |
| Purchase #3 | $80.25 | 8.664% | $87.2029 | $87.20 | $87.20 | $87.20 |
| Purchase #4 | $184.43 | 9.316% | $201.6115 | $201.61 | $201.60 | $201.60 |
| Purchase #5 | $250.53 | 9.682% | $274.7863 | $274.79 | $274.80 | $274.80 |
| Purchase #6 | $228.80 | 5.506% | $241.3977 | $241.40 | $241.40 | $241.40 |
| Purchase #7 | $134.60 | 3.147% | $138.8359 | $138.84 | $138.85 | $138.80 |
| 7 purchase totals = | $1,055.88 | $1,133.5352 | $1,133.55 | $1,133.55 | $1,133.50 | |