| 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 | $103.95 | 8.506% | $112.792 | $112.79 | $112.80 | $112.80 |
| Purchase #2 | $75.89 | 7.181% | $81.3397 | $81.34 | $81.35 | $81.30 |
| Purchase #3 | $114.48 | 4.650% | $119.8033 | $119.80 | $119.80 | $119.80 |
| Purchase #4 | $166.85 | 10.840% | $184.9365 | $184.94 | $184.95 | $184.90 |
| Purchase #5 | $170.82 | 12.575% | $192.3006 | $192.30 | $192.30 | $192.30 |
| Purchase #6 | $235.56 | 4.644% | $246.4994 | $246.50 | $246.50 | $246.50 |
| Purchase #7 | $235.83 | 9.473% | $258.1702 | $258.17 | $258.15 | $258.20 |
| 7 purchase totals = | $1,103.38 | $1,195.8417 | $1,195.84 | $1,195.85 | $1,195.80 | |