| 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 | $217.89 | 4.533% | $227.767 | $227.77 | $227.75 | $227.80 |
| Purchase #2 | $116.28 | 12.612% | $130.9452 | $130.95 | $130.95 | $130.90 |
| Purchase #3 | $90.95 | 13.835% | $103.5329 | $103.53 | $103.55 | $103.50 |
| Purchase #4 | $240.53 | 7.336% | $258.1753 | $258.18 | $258.20 | $258.20 |
| Purchase #5 | $56.62 | 7.432% | $60.828 | $60.83 | $60.85 | $60.80 |
| Purchase #6 | $163.64 | 10.789% | $181.2951 | $181.30 | $181.30 | $181.30 |
| Purchase #7 | $70.70 | 9.502% | $77.4179 | $77.42 | $77.40 | $77.40 |
| 7 purchase totals = | $956.61 | $1,039.9614 | $1,039.98 | $1,040.00 | $1,039.90 | |