| 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 | $199.38 | 9.588% | $218.4966 | $218.50 | $218.50 | $218.50 |
| Purchase #2 | $121.64 | 7.696% | $131.0014 | $131.00 | $131.00 | $131.00 |
| Purchase #3 | $41.33 | 4.627% | $43.2423 | $43.24 | $43.25 | $43.20 |
| Purchase #4 | $114.38 | 13.822% | $130.1896 | $130.19 | $130.20 | $130.20 |
| Purchase #5 | $250.97 | 13.726% | $285.4181 | $285.42 | $285.40 | $285.40 |
| Purchase #6 | $194.77 | 11.532% | $217.2309 | $217.23 | $217.25 | $217.20 |
| Purchase #7 | $21.38 | 8.349% | $23.165 | $23.17 | $23.15 | $23.20 |
| 7 purchase totals = | $943.85 | $1,048.7439 | $1,048.75 | $1,048.75 | $1,048.70 | |