| 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 | $143.94 | 7.327% | $154.4865 | $154.49 | $154.50 | $154.50 |
| Purchase #2 | $119.75 | 10.364% | $132.1609 | $132.16 | $132.15 | $132.20 |
| Purchase #3 | $130.46 | 11.709% | $145.7356 | $145.74 | $145.75 | $145.70 |
| Purchase #4 | $81.80 | 13.260% | $92.6467 | $92.65 | $92.65 | $92.60 |
| Purchase #5 | $35.55 | 12.783% | $40.0944 | $40.09 | $40.10 | $40.10 |
| Purchase #6 | $248.56 | 10.157% | $273.8062 | $273.81 | $273.80 | $273.80 |
| Purchase #7 | $189.95 | 7.851% | $204.863 | $204.86 | $204.85 | $204.90 |
| 7 purchase totals = | $950.01 | $1,043.7933 | $1,043.80 | $1,043.80 | $1,043.80 | |