| 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 | $68.30 | 11.102% | $75.8827 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $24.57 | 3.444% | $25.4162 | $25.42 | $25.40 | $25.40 |
| Purchase #3 | $104.72 | 8.497% | $113.6181 | $113.62 | $113.60 | $113.60 |
| Purchase #4 | $201.47 | 5.146% | $211.8376 | $211.84 | $211.85 | $211.80 |
| Purchase #5 | $224.97 | 11.199% | $250.1644 | $250.16 | $250.15 | $250.20 |
| Purchase #6 | $223.82 | 5.210% | $235.481 | $235.48 | $235.50 | $235.50 |
| Purchase #7 | $115.80 | 10.837% | $128.3492 | $128.35 | $128.35 | $128.30 |
| 7 purchase totals = | $963.65 | $1,040.7492 | $1,040.75 | $1,040.75 | $1,040.70 | |