| 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 | $186.67 | 8.186% | $201.9508 | $201.95 | $201.95 | $202.00 |
| Purchase #2 | $116.49 | 5.774% | $123.2161 | $123.22 | $123.20 | $123.20 |
| Purchase #3 | $26.26 | 12.112% | $29.4406 | $29.44 | $29.45 | $29.40 |
| Purchase #4 | $70.40 | 13.863% | $80.1596 | $80.16 | $80.15 | $80.20 |
| Purchase #5 | $94.39 | 8.489% | $102.4028 | $102.40 | $102.40 | $102.40 |
| Purchase #6 | $97.80 | 13.364% | $110.87 | $110.87 | $110.85 | $110.90 |
| Purchase #7 | $100.68 | 7.159% | $107.8877 | $107.89 | $107.90 | $107.90 |
| 7 purchase totals = | $692.69 | $755.9276 | $755.93 | $755.90 | $756.00 | |