| 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 | $105.43 | 9.761% | $115.721 | $115.72 | $115.70 | $115.70 |
| Purchase #2 | $61.40 | 13.422% | $69.6411 | $69.64 | $69.65 | $69.60 |
| Purchase #3 | $42.81 | 10.744% | $47.4095 | $47.41 | $47.40 | $47.40 |
| Purchase #4 | $244.42 | 6.816% | $261.0797 | $261.08 | $261.10 | $261.10 |
| Purchase #5 | $145.53 | 6.150% | $154.4801 | $154.48 | $154.50 | $154.50 |
| Purchase #6 | $164.96 | 6.742% | $176.0816 | $176.08 | $176.10 | $176.10 |
| Purchase #7 | $230.97 | 7.574% | $248.4637 | $248.46 | $248.45 | $248.50 |
| 7 purchase totals = | $995.52 | $1,072.8767 | $1,072.87 | $1,072.90 | $1,072.90 | |