| 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 | $233.62 | 13.168% | $264.3831 | $264.38 | $264.40 | $264.40 |
| Purchase #2 | $156.87 | 9.249% | $171.3789 | $171.38 | $171.40 | $171.40 |
| Purchase #3 | $124.87 | 12.161% | $140.0554 | $140.06 | $140.05 | $140.10 |
| Purchase #4 | $59.74 | 8.395% | $64.7552 | $64.76 | $64.75 | $64.80 |
| Purchase #5 | $128.30 | 7.226% | $137.571 | $137.57 | $137.55 | $137.60 |
| Purchase #6 | $226.81 | 3.393% | $234.5057 | $234.51 | $234.50 | $234.50 |
| Purchase #7 | $25.39 | 13.599% | $28.8428 | $28.84 | $28.85 | $28.80 |
| 7 purchase totals = | $955.60 | $1,041.4921 | $1,041.50 | $1,041.50 | $1,041.60 | |