| 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 | $69.30 | 4.733% | $72.58 | $72.58 | $72.60 | $72.60 |
| Purchase #2 | $175.73 | 8.119% | $189.9975 | $190.00 | $190.00 | $190.00 |
| Purchase #3 | $80.75 | 12.586% | $90.9132 | $90.91 | $90.90 | $90.90 |
| Purchase #4 | $214.37 | 12.719% | $241.6357 | $241.64 | $241.65 | $241.60 |
| Purchase #5 | $201.26 | 8.366% | $218.0974 | $218.10 | $218.10 | $218.10 |
| Purchase #6 | $109.76 | 13.608% | $124.6961 | $124.70 | $124.70 | $124.70 |
| Purchase #7 | $13.56 | 11.691% | $15.1453 | $15.15 | $15.15 | $15.10 |
| 7 purchase totals = | $864.73 | $953.0652 | $953.08 | $953.10 | $953.00 | |