| 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 | $41.58 | 5.789% | $43.9871 | $43.99 | $44.00 | $44.00 |
| Purchase #2 | $172.51 | 7.860% | $186.0693 | $186.07 | $186.05 | $186.10 |
| Purchase #3 | $241.32 | 9.857% | $265.1069 | $265.11 | $265.10 | $265.10 |
| Purchase #4 | $186.39 | 9.378% | $203.8697 | $203.87 | $203.85 | $203.90 |
| Purchase #5 | $127.85 | 5.594% | $135.0019 | $135.00 | $135.00 | $135.00 |
| Purchase #6 | $50.93 | 10.562% | $56.3092 | $56.31 | $56.30 | $56.30 |
| Purchase #7 | $60.64 | 10.748% | $67.1576 | $67.16 | $67.15 | $67.20 |
| 7 purchase totals = | $881.22 | $957.5017 | $957.51 | $957.45 | $957.60 | |