| 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 | $82.98 | 3.437% | $85.832 | $85.83 | $85.85 | $85.80 |
| Purchase #2 | $131.90 | 12.284% | $148.1026 | $148.10 | $148.10 | $148.10 |
| Purchase #3 | $221.94 | 3.764% | $230.2938 | $230.29 | $230.30 | $230.30 |
| Purchase #4 | $191.68 | 10.541% | $211.885 | $211.89 | $211.90 | $211.90 |
| Purchase #5 | $154.80 | 5.547% | $163.3868 | $163.39 | $163.40 | $163.40 |
| Purchase #6 | $184.37 | 8.206% | $199.4994 | $199.50 | $199.50 | $199.50 |
| Purchase #7 | $148.83 | 9.401% | $162.8215 | $162.82 | $162.80 | $162.80 |
| 7 purchase totals = | $1,116.50 | $1,201.8211 | $1,201.82 | $1,201.85 | $1,201.80 | |