| 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 | $230.49 | 10.229% | $254.0668 | $254.07 | $254.05 | $254.10 |
| Purchase #2 | $142.55 | 8.319% | $154.4087 | $154.41 | $154.40 | $154.40 |
| Purchase #3 | $40.63 | 8.588% | $44.1193 | $44.12 | $44.10 | $44.10 |
| Purchase #4 | $201.47 | 8.619% | $218.8347 | $218.83 | $218.85 | $218.80 |
| Purchase #5 | $196.29 | 13.168% | $222.1375 | $222.14 | $222.15 | $222.10 |
| Purchase #6 | $182.85 | 11.281% | $203.4773 | $203.48 | $203.50 | $203.50 |
| Purchase #7 | $54.65 | 5.778% | $57.8077 | $57.81 | $57.80 | $57.80 |
| 7 purchase totals = | $1,048.93 | $1,154.8520 | $1,154.86 | $1,154.85 | $1,154.80 | |