| 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 | $238.54 | 6.323% | $253.6229 | $253.62 | $253.60 | $253.60 |
| Purchase #2 | $76.85 | 9.229% | $83.9425 | $83.94 | $83.95 | $83.90 |
| Purchase #3 | $248.66 | 6.607% | $265.089 | $265.09 | $265.10 | $265.10 |
| Purchase #4 | $45.92 | 3.838% | $47.6824 | $47.68 | $47.70 | $47.70 |
| Purchase #5 | $185.84 | 7.813% | $200.3597 | $200.36 | $200.35 | $200.40 |
| Purchase #6 | $144.65 | 12.688% | $163.0032 | $163.00 | $163.00 | $163.00 |
| Purchase #7 | $155.47 | 11.556% | $173.4361 | $173.44 | $173.45 | $173.40 |
| 7 purchase totals = | $1,095.93 | $1,187.1358 | $1,187.13 | $1,187.15 | $1,187.10 | |