| 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 | $165.56 | 10.581% | $183.0779 | $183.08 | $183.10 | $183.10 |
| Purchase #2 | $158.55 | 4.254% | $165.2947 | $165.29 | $165.30 | $165.30 |
| Purchase #3 | $192.36 | 4.188% | $200.416 | $200.42 | $200.40 | $200.40 |
| Purchase #4 | $108.36 | 9.169% | $118.2955 | $118.30 | $118.30 | $118.30 |
| Purchase #5 | $176.66 | 3.506% | $182.8537 | $182.85 | $182.85 | $182.90 |
| Purchase #6 | $245.85 | 6.285% | $261.3017 | $261.30 | $261.30 | $261.30 |
| Purchase #7 | $33.85 | 13.377% | $38.3781 | $38.38 | $38.40 | $38.40 |
| 7 purchase totals = | $1,081.19 | $1,149.6176 | $1,149.62 | $1,149.65 | $1,149.70 | |