| 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 | $106.43 | 10.250% | $117.3391 | $117.34 | $117.35 | $117.30 |
| Purchase #2 | $169.86 | 5.626% | $179.4163 | $179.42 | $179.40 | $179.40 |
| Purchase #3 | $227.25 | 6.357% | $241.6963 | $241.70 | $241.70 | $241.70 |
| Purchase #4 | $131.80 | 7.578% | $141.7878 | $141.79 | $141.80 | $141.80 |
| Purchase #5 | $244.44 | 9.286% | $267.1387 | $267.14 | $267.15 | $267.10 |
| Purchase #6 | $82.38 | 12.778% | $92.9065 | $92.91 | $92.90 | $92.90 |
| Purchase #7 | $104.41 | 10.111% | $114.9669 | $114.97 | $114.95 | $115.00 |
| 7 purchase totals = | $1,066.57 | $1,155.2516 | $1,155.27 | $1,155.25 | $1,155.20 | |