| 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 | $69.26 | 9.626% | $75.927 | $75.93 | $75.95 | $75.90 |
| Purchase #2 | $140.80 | 4.650% | $147.3472 | $147.35 | $147.35 | $147.30 |
| Purchase #3 | $114.73 | 7.223% | $123.0169 | $123.02 | $123.00 | $123.00 |
| Purchase #4 | $220.36 | 5.107% | $231.6138 | $231.61 | $231.60 | $231.60 |
| Purchase #5 | $155.50 | 5.870% | $164.6279 | $164.63 | $164.65 | $164.60 |
| Purchase #6 | $85.97 | 11.302% | $95.6863 | $95.69 | $95.70 | $95.70 |
| Purchase #7 | $8.45 | 11.537% | $9.4249 | $9.42 | $9.40 | $9.40 |
| 7 purchase totals = | $795.07 | $847.6440 | $847.65 | $847.65 | $847.50 | |