| 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 | $230.64 | 4.844% | $241.8122 | $241.81 | $241.80 | $241.80 |
| Purchase #2 | $76.85 | 12.645% | $86.5677 | $86.57 | $86.55 | $86.60 |
| Purchase #3 | $76.49 | 10.635% | $84.6247 | $84.62 | $84.60 | $84.60 |
| Purchase #4 | $216.79 | 11.414% | $241.5344 | $241.53 | $241.55 | $241.50 |
| Purchase #5 | $139.49 | 9.400% | $152.6021 | $152.60 | $152.60 | $152.60 |
| Purchase #6 | $33.29 | 10.207% | $36.6879 | $36.69 | $36.70 | $36.70 |
| Purchase #7 | $250.80 | 4.821% | $262.8911 | $262.89 | $262.90 | $262.90 |
| 7 purchase totals = | $1,024.35 | $1,106.7201 | $1,106.71 | $1,106.70 | $1,106.70 | |