| 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 | $201.41 | 6.608% | $214.7192 | $214.72 | $214.70 | $214.70 |
| Purchase #2 | $156.64 | 7.760% | $168.7953 | $168.80 | $168.80 | $168.80 |
| Purchase #3 | $115.46 | 9.669% | $126.6238 | $126.62 | $126.60 | $126.60 |
| Purchase #4 | $224.46 | 8.531% | $243.6087 | $243.61 | $243.60 | $243.60 |
| Purchase #5 | $73.64 | 3.479% | $76.2019 | $76.20 | $76.20 | $76.20 |
| Purchase #6 | $203.80 | 10.414% | $225.0237 | $225.02 | $225.00 | $225.00 |
| Purchase #7 | $90.56 | 13.682% | $102.9504 | $102.95 | $102.95 | $103.00 |
| 7 purchase totals = | $1,065.97 | $1,157.9230 | $1,157.92 | $1,157.85 | $1,157.90 | |