| 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 | $182.97 | 7.137% | $196.0286 | $196.03 | $196.05 | $196.00 |
| Purchase #2 | $230.33 | 3.571% | $238.5551 | $238.56 | $238.55 | $238.60 |
| Purchase #3 | $225.38 | 4.143% | $234.7175 | $234.72 | $234.70 | $234.70 |
| Purchase #4 | $34.77 | 3.397% | $35.9511 | $35.95 | $35.95 | $36.00 |
| Purchase #5 | $77.57 | 4.757% | $81.26 | $81.26 | $81.25 | $81.30 |
| Purchase #6 | $11.67 | 3.563% | $12.0858 | $12.09 | $12.10 | $12.10 |
| Purchase #7 | $110.28 | 3.477% | $114.1144 | $114.11 | $114.10 | $114.10 |
| 7 purchase totals = | $872.97 | $912.7125 | $912.72 | $912.70 | $912.80 | |