| 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 | $94.27 | 4.651% | $98.6545 | $98.65 | $98.65 | $98.70 |
| Purchase #2 | $109.29 | 4.504% | $114.2124 | $114.21 | $114.20 | $114.20 |
| Purchase #3 | $232.56 | 12.326% | $261.2253 | $261.23 | $261.25 | $261.20 |
| Purchase #4 | $53.38 | 9.770% | $58.5952 | $58.60 | $58.60 | $58.60 |
| Purchase #5 | $145.25 | 9.143% | $158.5302 | $158.53 | $158.55 | $158.50 |
| Purchase #6 | $184.76 | 8.162% | $199.8401 | $199.84 | $199.85 | $199.80 |
| Purchase #7 | $245.76 | 13.189% | $278.1733 | $278.17 | $278.15 | $278.20 |
| 7 purchase totals = | $1,065.27 | $1,169.2310 | $1,169.23 | $1,169.25 | $1,169.20 | |