| 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 | $192.67 | 4.600% | $201.5328 | $201.53 | $201.55 | $201.50 |
| Purchase #2 | $41.96 | 12.256% | $47.1026 | $47.10 | $47.10 | $47.10 |
| Purchase #3 | $148.73 | 4.618% | $155.5984 | $155.60 | $155.60 | $155.60 |
| Purchase #4 | $55.70 | 8.552% | $60.4635 | $60.46 | $60.45 | $60.50 |
| Purchase #5 | $150.28 | 13.766% | $170.9675 | $170.97 | $170.95 | $171.00 |
| Purchase #6 | $166.32 | 7.820% | $179.3262 | $179.33 | $179.35 | $179.30 |
| Purchase #7 | $193.75 | 13.812% | $220.5108 | $220.51 | $220.50 | $220.50 |
| 7 purchase totals = | $949.41 | $1,035.5018 | $1,035.50 | $1,035.50 | $1,035.50 | |