| 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 | $205.88 | 13.447% | $233.5647 | $233.56 | $233.55 | $233.60 |
| Purchase #2 | $166.61 | 4.828% | $174.6539 | $174.65 | $174.65 | $174.70 |
| Purchase #3 | $93.50 | 4.628% | $97.8272 | $97.83 | $97.85 | $97.80 |
| Purchase #4 | $92.46 | 3.654% | $95.8385 | $95.84 | $95.85 | $95.80 |
| Purchase #5 | $238.68 | 12.497% | $268.5078 | $268.51 | $268.50 | $268.50 |
| Purchase #6 | $215.76 | 11.390% | $240.3351 | $240.34 | $240.35 | $240.30 |
| Purchase #7 | $186.55 | 3.140% | $192.4077 | $192.41 | $192.40 | $192.40 |
| 7 purchase totals = | $1,199.44 | $1,303.1349 | $1,303.14 | $1,303.15 | $1,303.10 | |