| 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 | $33.43 | 4.569% | $34.9574 | $34.96 | $34.95 | $35.00 |
| Purchase #2 | $164.59 | 3.592% | $170.5021 | $170.50 | $170.50 | $170.50 |
| Purchase #3 | $93.83 | 10.259% | $103.456 | $103.46 | $103.45 | $103.50 |
| Purchase #4 | $211.71 | 4.219% | $220.642 | $220.64 | $220.65 | $220.60 |
| Purchase #5 | $197.70 | 12.634% | $222.6774 | $222.68 | $222.70 | $222.70 |
| Purchase #6 | $33.67 | 3.493% | $34.8461 | $34.85 | $34.85 | $34.80 |
| Purchase #7 | $95.36 | 11.691% | $106.5085 | $106.51 | $106.50 | $106.50 |
| 7 purchase totals = | $830.29 | $893.5895 | $893.60 | $893.60 | $893.60 | |