| 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 | $224.83 | 4.761% | $235.5342 | $235.53 | $235.55 | $235.50 |
| Purchase #2 | $159.78 | 8.650% | $173.601 | $173.60 | $173.60 | $173.60 |
| Purchase #3 | $162.44 | 7.494% | $174.6133 | $174.61 | $174.60 | $174.60 |
| Purchase #4 | $89.97 | 6.820% | $96.106 | $96.11 | $96.10 | $96.10 |
| Purchase #5 | $239.98 | 4.194% | $250.0448 | $250.04 | $250.05 | $250.00 |
| Purchase #6 | $159.53 | 12.334% | $179.2064 | $179.21 | $179.20 | $179.20 |
| Purchase #7 | $88.82 | 3.523% | $91.9491 | $91.95 | $91.95 | $91.90 |
| 7 purchase totals = | $1,125.35 | $1,201.0548 | $1,201.05 | $1,201.05 | $1,200.90 | |