| 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 | $207.53 | 12.285% | $233.0251 | $233.03 | $233.05 | $233.00 |
| Purchase #2 | $77.72 | 9.812% | $85.3459 | $85.35 | $85.35 | $85.30 |
| Purchase #3 | $225.54 | 7.860% | $243.2674 | $243.27 | $243.25 | $243.30 |
| Purchase #4 | $170.32 | 6.779% | $181.866 | $181.87 | $181.85 | $181.90 |
| Purchase #5 | $106.86 | 7.712% | $115.101 | $115.10 | $115.10 | $115.10 |
| Purchase #6 | $57.97 | 9.787% | $63.6435 | $63.64 | $63.65 | $63.60 |
| Purchase #7 | $97.29 | 13.539% | $110.4621 | $110.46 | $110.45 | $110.50 |
| 7 purchase totals = | $943.23 | $1,032.7110 | $1,032.72 | $1,032.70 | $1,032.70 | |