| 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 | $84.60 | 6.590% | $90.1751 | $90.18 | $90.20 | $90.20 |
| Purchase #2 | $239.41 | 12.379% | $269.0466 | $269.05 | $269.05 | $269.00 |
| Purchase #3 | $191.44 | 7.244% | $205.3079 | $205.31 | $205.30 | $205.30 |
| Purchase #4 | $108.60 | 9.179% | $118.5684 | $118.57 | $118.55 | $118.60 |
| Purchase #5 | $127.56 | 5.733% | $134.873 | $134.87 | $134.85 | $134.90 |
| Purchase #6 | $202.33 | 13.711% | $230.0715 | $230.07 | $230.05 | $230.10 |
| Purchase #7 | $60.71 | 13.677% | $69.0133 | $69.01 | $69.00 | $69.00 |
| 7 purchase totals = | $1,014.65 | $1,117.0558 | $1,117.06 | $1,117.00 | $1,117.10 | |