| 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 | $86.62 | 5.788% | $91.6336 | $91.63 | $91.65 | $91.60 |
| Purchase #2 | $33.63 | 3.653% | $34.8585 | $34.86 | $34.85 | $34.90 |
| Purchase #3 | $59.69 | 7.328% | $64.0641 | $64.06 | $64.05 | $64.10 |
| Purchase #4 | $238.79 | 5.521% | $251.9736 | $251.97 | $251.95 | $252.00 |
| Purchase #5 | $143.50 | 6.529% | $152.8691 | $152.87 | $152.85 | $152.90 |
| Purchase #6 | $241.83 | 3.608% | $250.5552 | $250.56 | $250.55 | $250.60 |
| Purchase #7 | $164.95 | 9.103% | $179.9654 | $179.97 | $179.95 | $180.00 |
| 7 purchase totals = | $969.01 | $1,025.9195 | $1,025.92 | $1,025.85 | $1,026.10 | |