| 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 | $199.87 | 12.315% | $224.484 | $224.48 | $224.50 | $224.50 |
| Purchase #2 | $232.83 | 3.382% | $240.7043 | $240.70 | $240.70 | $240.70 |
| Purchase #3 | $130.58 | 12.669% | $147.1232 | $147.12 | $147.10 | $147.10 |
| Purchase #4 | $178.63 | 5.829% | $189.0423 | $189.04 | $189.05 | $189.00 |
| Purchase #5 | $114.26 | 9.114% | $124.6737 | $124.67 | $124.65 | $124.70 |
| Purchase #6 | $176.25 | 10.637% | $194.9977 | $195.00 | $195.00 | $195.00 |
| Purchase #7 | $5.69 | 3.588% | $5.8942 | $5.89 | $5.90 | $5.90 |
| 7 purchase totals = | $1,038.11 | $1,126.9194 | $1,126.90 | $1,126.90 | $1,126.90 | |