| 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 | $232.73 | 10.273% | $256.6384 | $256.64 | $256.65 | $256.60 |
| Purchase #2 | $95.53 | 11.563% | $106.5761 | $106.58 | $106.60 | $106.60 |
| Purchase #3 | $201.87 | 7.860% | $217.737 | $217.74 | $217.75 | $217.70 |
| Purchase #4 | $147.55 | 4.742% | $154.5468 | $154.55 | $154.55 | $154.50 |
| Purchase #5 | $218.72 | 10.830% | $242.4074 | $242.41 | $242.40 | $242.40 |
| Purchase #6 | $246.67 | 13.226% | $279.2946 | $279.29 | $279.30 | $279.30 |
| Purchase #7 | $88.42 | 13.508% | $100.3638 | $100.36 | $100.35 | $100.40 |
| 7 purchase totals = | $1,231.49 | $1,357.5641 | $1,357.57 | $1,357.60 | $1,357.50 | |