| 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 | $198.45 | 3.449% | $205.2945 | $205.29 | $205.30 | $205.30 |
| Purchase #2 | $165.39 | 10.617% | $182.9495 | $182.95 | $182.95 | $182.90 |
| Purchase #3 | $54.81 | 5.181% | $57.6497 | $57.65 | $57.65 | $57.60 |
| Purchase #4 | $122.82 | 6.390% | $130.6682 | $130.67 | $130.65 | $130.70 |
| Purchase #5 | $138.86 | 9.774% | $152.4322 | $152.43 | $152.45 | $152.40 |
| Purchase #6 | $240.71 | 8.658% | $261.5507 | $261.55 | $261.55 | $261.60 |
| Purchase #7 | $185.33 | 4.192% | $193.099 | $193.10 | $193.10 | $193.10 |
| 7 purchase totals = | $1,106.37 | $1,183.6438 | $1,183.64 | $1,183.65 | $1,183.60 | |