| 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 | $68.87 | 9.731% | $75.5717 | $75.57 | $75.55 | $75.60 |
| Purchase #2 | $241.69 | 9.164% | $263.8385 | $263.84 | $263.85 | $263.80 |
| Purchase #3 | $135.96 | 7.304% | $145.8905 | $145.89 | $145.90 | $145.90 |
| Purchase #4 | $238.96 | 10.374% | $263.7497 | $263.75 | $263.75 | $263.70 |
| Purchase #5 | $205.90 | 13.659% | $234.0239 | $234.02 | $234.00 | $234.00 |
| Purchase #6 | $140.27 | 3.625% | $145.3548 | $145.35 | $145.35 | $145.40 |
| Purchase #7 | $202.86 | 12.668% | $228.5583 | $228.56 | $228.55 | $228.60 |
| 7 purchase totals = | $1,234.51 | $1,356.9874 | $1,356.98 | $1,356.95 | $1,357.00 | |